2478949200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 1080

約数和(自身を含む): 11484764928

約数和(自身を除く): 9005815728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 46, 47, 48, 49, 50, 52, 56, 60, 63, 65, 69, 70, 72, 75, 78, 80, 84, 90, 91, 92, 94, 98, 100, 104, 105, 112, 115, 117, 120, 126, 130, 138, 140, 141, 144, 147, 150, 156, 161, 168, 175, 180, 182, 184, 188, 195, 196, 200, 207, 208, 210, 225, 230, 234, 235, 240, 245, 252, 260, 273, 276, 280, 282, 294, 299, 300, 312, 315, 322, 325, 329, 336, 345, 350, 360, 364, 368, 376, 390, 392, 400, 414, 420, 423, 441, 450, 455, 460, 468, 470, 483, 490, 504, 520, 525, 546, 552, 560, 564, 575, 585, 588, 598, 600, 611, 624, 630, 637, 644, 650, 658, 690, 700, 705, 720, 728, 735, 752, 780, 784, 805, 819, 828, 840, 846, 882, 897, 900, 910, 920, 936, 940, 966, 975, 980, 987, 1008, 1035, 1040, 1050, 1081, 1092, 1104, 1127, 1128, 1150, 1170, 1175, 1176, 1196, 1200, 1222, 1225, 1260, 1274, 1288, 1300, 1316, 1365, 1380, 1400, 1410, 1449, 1456, 1470, 1495, 1560, 1575, 1610, 1638, 1645, 1656, 1680, 1692, 1725, 1764, 1794, 1800, 1820, 1833, 1840, 1872, 1880, 1911, 1932, 1950, 1960, 1974, 2070, 2093, 2100, 2115, 2162, 2184, 2205, 2254, 2256, 2275, 2300, 2303, 2340, 2350, 2352, 2392, 2415, 2444, 2450, 2520, 2548, 2576, 2600, 2632, 2691, 2730, 2760, 2800, 2820, 2898, 2925, 2940, 2961, 2990, 3055, 3120, 3150, 3185, 3220, 3243, 3276, 3290, 3312, 3381, 3384, 3450, 3525, 3528, 3588, 3600, 3640, 3666, 3675, 3760, 3822, 3864, 3900, 3920, 3948, 4025, 4095, 4140, 4186, 4200, 4230, 4277, 4324, 4368, 4410, 4485, 4508, 4550, 4600, 4606, 4680, 4700, 4784, 4830, 4888, 4900, 4935, 5040, 5096, 5175, 5200, 5264, 5382, 5405, 5460, 5499, 5520, 5635, 5640, 5733, 5796, 5850, 5880, 5922, 5980, 6110, 6279, 6300, 6370, 6440, 6486, 6552, 6580, 6762, 6768, 6825, 6900, 6909, 7050, 7056, 7176, 7245, 7280, 7332, 7350, 7475, 7567, 7644, 7728, 7800, 7896, 8050, 8190, 8225, 8280, 8372, 8400, 8460, 8554, 8648, 8820, 8970, 9016, 9100, 9165, 9200, 9212, 9360, 9400, 9555, 9660, 9729, 9776, 9800, 9870, 10143, 10192, 10350, 10465, 10575, 10764, 10810, 10920, 10998, 11025, 11270, 11280, 11466, 11515, 11592, 11700, 11760, 11844, 11960, 12075, 12220, 12558, 12600, 12740, 12831, 12880, 12972, 13104, 13160, 13455, 13524, 13650, 13800, 13818, 14053, 14100, 14352, 14490, 14651, 14664, 14700, 14805, 14950, 15134, 15275, 15288, 15600, 15792, 15925, 16100, 16215, 16380, 16450, 16560, 16744, 16905, 16920, 17108, 17296, 17640, 17940, 18032, 18200, 18330, 18424, 18800, 18837, 19110, 19320, 19458, 19600, 19740, 20286, 20475, 20700, 20727, 20930, 21150, 21385, 21528, 21620, 21840, 21996, 22050, 22425, 22540, 22701, 22932, 23030, 23184, 23400, 23688, 23920, 24150, 24440, 24675, 25116, 25200, 25480, 25662, 25944, 26320, 26910, 27025, 27048, 27300, 27495, 27600, 27636, 28106, 28175, 28200, 28665, 28980, 29302, 29328, 29400, 29610, 29900, 29939, 30268, 30550, 30576, 31395, 31850, 32200, 32430, 32760, 32900, 33488, 33810, 33840, 34216, 34545, 35280, 35880, 36225, 36400, 36660, 36848, 37674, 37835, 38220, 38493, 38640, 38916, 39480, 40572, 40950, 41400, 41454, 41860, 42159, 42300, 42770, 43056, 43240, 43953, 43992, 44100, 44850, 45080, 45402, 45825, 45864, 46060, 46800, 47376, 47775, 48300, 48645, 48880, 49350, 50232, 50715, 50960, 51324, 51888, 52325, 52969, 53820, 54050, 54096, 54600, 54990, 55272, 56212, 56350, 56400, 57330, 57575, 57960, 58604, 58800, 59220, 59800, 59878, 60536, 61100, 62790, 63700, 64155, 64400, 64860, 65520, 65800, 67275, 67620, 68103, 68432, 69090, 70265, 71760, 72450, 73255, 73320, 74025, 75348, 75670, 76440, 76986, 77832, 78960, 81075, 81144, 81900, 82800, 82908, 83720, 84318, 84525, 84600, 85540, 86480, 87906, 87984, 88200, 89700, 89817, 90160, 90804, 91650, 91728, 92120, 94185, 95550, 96600, 97290, 98371, 98700, 100464, 101430, 102648, 103635, 104650, 105938, 106925, 107640, 108100, 109200, 109980, 110544, 112424, 112700, 113505, 114660, 115150, 115920, 117208, 118440, 119600, 119756, 121072, 122200, 125580, 126477, 127400, 128310, 129720, 131600, 131859, 134550, 135240, 136206, 137475, 138180, 140530, 143325, 144900, 146510, 146640, 148050, 149695, 150696, 151340, 152880, 153972, 155664, 156975, 158907, 162150, 162288, 163800, 165816, 167440, 168636, 169050, 169200, 171080, 172725, 175812, 176400, 179400, 179634, 181608, 183300, 184240, 188370, 189175, 191100, 192465, 193200, 194580, 196742, 197400, 202860, 205296, 207270, 209300, 210795, 211876, 213850, 215280, 216200, 219765, 219960, 224848, 225400, 227010, 229320, 230300, 234416, 236880, 239512, 243225, 244400, 251160, 252954, 253575, 254800, 256620, 259440, 263718, 264845, 269100, 269451, 270480, 272412, 274950, 276360, 281060, 286650, 289800, 293020, 295113, 296100, 299390, 301392, 302680, 307944, 313950, 317814, 320775, 324300, 327600, 331632, 337272, 338100, 340515, 342160, 345450, 351325, 351624, 358800, 359268, 363216, 366275, 366600, 376740, 378350, 382200, 384930, 389160, 393484, 394800, 405720, 414540, 418600, 421590, 423752, 427700, 432400, 439530, 439920, 449085, 450800, 454020, 458640, 460600, 470925, 476721, 479024, 486450, 491855, 502320, 505908, 507150, 513240, 518175, 527436, 529690, 538200, 538902, 544824, 549900, 552720, 562120, 567525, 573300, 579600, 586040, 590226, 592200, 598780, 605360, 615888, 627900, 632385, 635628, 641550, 648600, 659295, 674544, 676200, 681030, 688597, 690900, 702650, 703248, 718536, 732550, 733200, 748475, 753480, 756700, 764400, 769860, 778320, 786968, 794535, 811440, 829080, 837200, 843180, 847504, 855400, 879060, 885339, 898170, 908040, 921200, 941850, 953442, 962325, 972900, 983710, 1011816, 1014300, 1026480, 1036350, 1053975, 1054872, 1059380, 1076400, 1077804, 1089648, 1098825, 1099800, 1124240, 1135050, 1146600, 1172080, 1180452, 1184400, 1197560, 1255800, 1264770, 1271256, 1283100, 1297200, 1318590, 1324225, 1347255, 1352400, 1362060, 1377194, 1381800, 1405300, 1437072, 1465100, 1475565, 1496950, 1506960, 1513400, 1539720, 1573936, 1589070, 1658160, 1686360, 1702575, 1710800, 1758120, 1770678, 1796340, 1816080, 1883700, 1906884, 1924650, 1945800, 1967420, 2023632, 2028600, 2065791, 2072700, 2107950, 2109744, 2118760, 2155608, 2197650, 2199600, 2245425, 2270100, 2293200, 2360904, 2383605, 2395120, 2459275, 2511600, 2529540, 2542512, 2566200, 2637180, 2648450, 2694510, 2724120, 2754388, 2763600, 2810600, 2930200, 2951130, 2993900, 3026800, 3079440, 3161925, 3178140, 3296475, 3372720, 3405150, 3442985, 3516240, 3541356, 3592680, 3767400, 3813768, 3849300, 3891600, 3934840, 3972675, 4057200, 4131582, 4145400, 4215900, 4237520, 4311216, 4395300, 4426695, 4490850, 4540200, 4721808, 4767210, 4918550, 5059080, 5132400, 5274360, 5296900, 5389020, 5448240, 5508776, 5621200, 5860400, 5902260, 5987800, 6197373, 6323850, 6356280, 6592950, 6736275, 6810300, 6885970, 7082712, 7185360, 7377825, 7534800, 7627536, 7698600, 7869680, 7945350, 8263164, 8290800, 8431800, 8790600, 8853390, 8981700, 9080400, 9534420, 9837100, 10118160, 10328955, 10548720, 10593800, 10778040, 11017552, 11804520, 11918025, 11975600, 12394746, 12647700, 12712560, 13185900, 13472550, 13620600, 13771940, 14165424, 14755650, 15397200, 15890700, 16526328, 16863600, 17214925, 17581200, 17706780, 17963400, 19068840, 19674200, 20657910, 21187600, 21556080, 22133475, 23609040, 23836050, 24789492, 25295400, 26371800, 26945100, 27241200, 27543880, 29511300, 30986865, 31781400, 33052656, 34429850, 35413560, 35926800, 38137680, 39348400, 41315820, 44266950, 47672100, 49578984, 50590800, 51644775, 52743600, 53890200, 55087760, 59022600, 61973730, 63562800, 68859700, 70827120, 82631640, 88533900, 95344200, 99157968, 103289550, 107780400, 118045200, 123947460, 137719400, 154934325, 165263280, 177067800, 190688400, 206579100, 247894920, 275438800, 309868650, 354135600, 413158200, 495789840, 619737300, 826316400, 1239474600, 2478949200]

約数ペア:

[(1, 2478949200), (2, 1239474600), (3, 826316400), (4, 619737300), (5, 495789840), (6, 413158200), (7, 354135600), (8, 309868650), (9, 275438800), (10, 247894920), (12, 206579100), (13, 190688400), (14, 177067800), (15, 165263280), (16, 154934325), (18, 137719400), (20, 123947460), (21, 118045200), (23, 107780400), (24, 103289550), (25, 99157968), (26, 95344200), (28, 88533900), (30, 82631640), (35, 70827120), (36, 68859700), (39, 63562800), (40, 61973730), (42, 59022600), (45, 55087760), (46, 53890200), (47, 52743600), (48, 51644775), (49, 50590800), (50, 49578984), (52, 47672100), (56, 44266950), (60, 41315820), (63, 39348400), (65, 38137680), (69, 35926800), (70, 35413560), (72, 34429850), (75, 33052656), (78, 31781400), (80, 30986865), (84, 29511300), (90, 27543880), (91, 27241200), (92, 26945100), (94, 26371800), (98, 25295400), (100, 24789492), (104, 23836050), (105, 23609040), (112, 22133475), (115, 21556080), (117, 21187600), (120, 20657910), (126, 19674200), (130, 19068840), (138, 17963400), (140, 17706780), (141, 17581200), (144, 17214925), (147, 16863600), (150, 16526328), (156, 15890700), (161, 15397200), (168, 14755650), (175, 14165424), (180, 13771940), (182, 13620600), (184, 13472550), (188, 13185900), (195, 12712560), (196, 12647700), (200, 12394746), (207, 11975600), (208, 11918025), (210, 11804520), (225, 11017552), (230, 10778040), (234, 10593800), (235, 10548720), (240, 10328955), (245, 10118160), (252, 9837100), (260, 9534420), (273, 9080400), (276, 8981700), (280, 8853390), (282, 8790600), (294, 8431800), (299, 8290800), (300, 8263164), (312, 7945350), (315, 7869680), (322, 7698600), (325, 7627536), (329, 7534800), (336, 7377825), (345, 7185360), (350, 7082712), (360, 6885970), (364, 6810300), (368, 6736275), (376, 6592950), (390, 6356280), (392, 6323850), (400, 6197373), (414, 5987800), (420, 5902260), (423, 5860400), (441, 5621200), (450, 5508776), (455, 5448240), (460, 5389020), (468, 5296900), (470, 5274360), (483, 5132400), (490, 5059080), (504, 4918550), (520, 4767210), (525, 4721808), (546, 4540200), (552, 4490850), (560, 4426695), (564, 4395300), (575, 4311216), (585, 4237520), (588, 4215900), (598, 4145400), (600, 4131582), (611, 4057200), (624, 3972675), (630, 3934840), (637, 3891600), (644, 3849300), (650, 3813768), (658, 3767400), (690, 3592680), (700, 3541356), (705, 3516240), (720, 3442985), (728, 3405150), (735, 3372720), (752, 3296475), (780, 3178140), (784, 3161925), (805, 3079440), (819, 3026800), (828, 2993900), (840, 2951130), (846, 2930200), (882, 2810600), (897, 2763600), (900, 2754388), (910, 2724120), (920, 2694510), (936, 2648450), (940, 2637180), (966, 2566200), (975, 2542512), (980, 2529540), (987, 2511600), (1008, 2459275), (1035, 2395120), (1040, 2383605), (1050, 2360904), (1081, 2293200), (1092, 2270100), (1104, 2245425), (1127, 2199600), (1128, 2197650), (1150, 2155608), (1170, 2118760), (1175, 2109744), (1176, 2107950), (1196, 2072700), (1200, 2065791), (1222, 2028600), (1225, 2023632), (1260, 1967420), (1274, 1945800), (1288, 1924650), (1300, 1906884), (1316, 1883700), (1365, 1816080), (1380, 1796340), (1400, 1770678), (1410, 1758120), (1449, 1710800), (1456, 1702575), (1470, 1686360), (1495, 1658160), (1560, 1589070), (1575, 1573936), (1610, 1539720), (1638, 1513400), (1645, 1506960), (1656, 1496950), (1680, 1475565), (1692, 1465100), (1725, 1437072), (1764, 1405300), (1794, 1381800), (1800, 1377194), (1820, 1362060), (1833, 1352400), (1840, 1347255), (1872, 1324225), (1880, 1318590), (1911, 1297200), (1932, 1283100), (1950, 1271256), (1960, 1264770), (1974, 1255800), (2070, 1197560), (2093, 1184400), (2100, 1180452), (2115, 1172080), (2162, 1146600), (2184, 1135050), (2205, 1124240), (2254, 1099800), (2256, 1098825), (2275, 1089648), (2300, 1077804), (2303, 1076400), (2340, 1059380), (2350, 1054872), (2352, 1053975), (2392, 1036350), (2415, 1026480), (2444, 1014300), (2450, 1011816), (2520, 983710), (2548, 972900), (2576, 962325), (2600, 953442), (2632, 941850), (2691, 921200), (2730, 908040), (2760, 898170), (2800, 885339), (2820, 879060), (2898, 855400), (2925, 847504), (2940, 843180), (2961, 837200), (2990, 829080), (3055, 811440), (3120, 794535), (3150, 786968), (3185, 778320), (3220, 769860), (3243, 764400), (3276, 756700), (3290, 753480), (3312, 748475), (3381, 733200), (3384, 732550), (3450, 718536), (3525, 703248), (3528, 702650), (3588, 690900), (3600, 688597), (3640, 681030), (3666, 676200), (3675, 674544), (3760, 659295), (3822, 648600), (3864, 641550), (3900, 635628), (3920, 632385), (3948, 627900), (4025, 615888), (4095, 605360), (4140, 598780), (4186, 592200), (4200, 590226), (4230, 586040), (4277, 579600), (4324, 573300), (4368, 567525), (4410, 562120), (4485, 552720), (4508, 549900), (4550, 544824), (4600, 538902), (4606, 538200), (4680, 529690), (4700, 527436), (4784, 518175), (4830, 513240), (4888, 507150), (4900, 505908), (4935, 502320), (5040, 491855), (5096, 486450), (5175, 479024), (5200, 476721), (5264, 470925), (5382, 460600), (5405, 458640), (5460, 454020), (5499, 450800), (5520, 449085), (5635, 439920), (5640, 439530), (5733, 432400), (5796, 427700), (5850, 423752), (5880, 421590), (5922, 418600), (5980, 414540), (6110, 405720), (6279, 394800), (6300, 393484), (6370, 389160), (6440, 384930), (6486, 382200), (6552, 378350), (6580, 376740), (6762, 366600), (6768, 366275), (6825, 363216), (6900, 359268), (6909, 358800), (7050, 351624), (7056, 351325), (7176, 345450), (7245, 342160), (7280, 340515), (7332, 338100), (7350, 337272), (7475, 331632), (7567, 327600), (7644, 324300), (7728, 320775), (7800, 317814), (7896, 313950), (8050, 307944), (8190, 302680), (8225, 301392), (8280, 299390), (8372, 296100), (8400, 295113), (8460, 293020), (8554, 289800), (8648, 286650), (8820, 281060), (8970, 276360), (9016, 274950), (9100, 272412), (9165, 270480), (9200, 269451), (9212, 269100), (9360, 264845), (9400, 263718), (9555, 259440), (9660, 256620), (9729, 254800), (9776, 253575), (9800, 252954), (9870, 251160), (10143, 244400), (10192, 243225), (10350, 239512), (10465, 236880), (10575, 234416), (10764, 230300), (10810, 229320), (10920, 227010), (10998, 225400), (11025, 224848), (11270, 219960), (11280, 219765), (11466, 216200), (11515, 215280), (11592, 213850), (11700, 211876), (11760, 210795), (11844, 209300), (11960, 207270), (12075, 205296), (12220, 202860), (12558, 197400), (12600, 196742), (12740, 194580), (12831, 193200), (12880, 192465), (12972, 191100), (13104, 189175), (13160, 188370), (13455, 184240), (13524, 183300), (13650, 181608), (13800, 179634), (13818, 179400), (14053, 176400), (14100, 175812), (14352, 172725), (14490, 171080), (14651, 169200), (14664, 169050), (14700, 168636), (14805, 167440), (14950, 165816), (15134, 163800), (15275, 162288), (15288, 162150), (15600, 158907), (15792, 156975), (15925, 155664), (16100, 153972), (16215, 152880), (16380, 151340), (16450, 150696), (16560, 149695), (16744, 148050), (16905, 146640), (16920, 146510), (17108, 144900), (17296, 143325), (17640, 140530), (17940, 138180), (18032, 137475), (18200, 136206), (18330, 135240), (18424, 134550), (18800, 131859), (18837, 131600), (19110, 129720), (19320, 128310), (19458, 127400), (19600, 126477), (19740, 125580), (20286, 122200), (20475, 121072), (20700, 119756), (20727, 119600), (20930, 118440), (21150, 117208), (21385, 115920), (21528, 115150), (21620, 114660), (21840, 113505), (21996, 112700), (22050, 112424), (22425, 110544), (22540, 109980), (22701, 109200), (22932, 108100), (23030, 107640), (23184, 106925), (23400, 105938), (23688, 104650), (23920, 103635), (24150, 102648), (24440, 101430), (24675, 100464), (25116, 98700), (25200, 98371), (25480, 97290), (25662, 96600), (25944, 95550), (26320, 94185), (26910, 92120), (27025, 91728), (27048, 91650), (27300, 90804), (27495, 90160), (27600, 89817), (27636, 89700), (28106, 88200), (28175, 87984), (28200, 87906), (28665, 86480), (28980, 85540), (29302, 84600), (29328, 84525), (29400, 84318), (29610, 83720), (29900, 82908), (29939, 82800), (30268, 81900), (30550, 81144), (30576, 81075), (31395, 78960), (31850, 77832), (32200, 76986), (32430, 76440), (32760, 75670), (32900, 75348), (33488, 74025), (33810, 73320), (33840, 73255), (34216, 72450), (34545, 71760), (35280, 70265), (35880, 69090), (36225, 68432), (36400, 68103), (36660, 67620), (36848, 67275), (37674, 65800), (37835, 65520), (38220, 64860), (38493, 64400), (38640, 64155), (38916, 63700), (39480, 62790), (40572, 61100), (40950, 60536), (41400, 59878), (41454, 59800), (41860, 59220), (42159, 58800), (42300, 58604), (42770, 57960), (43056, 57575), (43240, 57330), (43953, 56400), (43992, 56350), (44100, 56212), (44850, 55272), (45080, 54990), (45402, 54600), (45825, 54096), (45864, 54050), (46060, 53820), (46800, 52969), (47376, 52325), (47775, 51888), (48300, 51324), (48645, 50960), (48880, 50715), (49350, 50232)]