488950560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 768

約数和(自身を含む): 2206310400

約数和(自身を除く): 1717359840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 37, 38, 40, 42, 45, 46, 48, 54, 56, 57, 60, 63, 69, 70, 72, 74, 76, 80, 84, 90, 92, 95, 96, 105, 108, 111, 112, 114, 115, 120, 126, 133, 135, 138, 140, 144, 148, 152, 160, 161, 168, 171, 180, 184, 185, 189, 190, 207, 210, 216, 222, 224, 228, 230, 240, 252, 259, 266, 270, 276, 280, 285, 288, 296, 304, 315, 322, 333, 336, 342, 345, 360, 368, 370, 378, 380, 399, 414, 420, 432, 437, 444, 456, 460, 480, 483, 504, 513, 518, 532, 540, 552, 555, 560, 570, 592, 608, 621, 630, 644, 665, 666, 672, 684, 690, 703, 720, 736, 740, 756, 760, 777, 798, 805, 828, 840, 851, 855, 864, 874, 888, 912, 920, 945, 966, 999, 1008, 1026, 1035, 1036, 1064, 1080, 1104, 1110, 1120, 1140, 1184, 1197, 1242, 1260, 1288, 1295, 1311, 1330, 1332, 1368, 1380, 1406, 1440, 1449, 1480, 1512, 1520, 1554, 1596, 1610, 1656, 1665, 1680, 1702, 1710, 1748, 1776, 1824, 1840, 1890, 1932, 1995, 1998, 2016, 2052, 2070, 2072, 2109, 2128, 2160, 2185, 2208, 2220, 2280, 2331, 2394, 2415, 2484, 2520, 2553, 2565, 2576, 2590, 2622, 2660, 2664, 2736, 2760, 2812, 2898, 2960, 3024, 3040, 3059, 3105, 3108, 3192, 3220, 3312, 3330, 3360, 3404, 3420, 3496, 3515, 3552, 3591, 3680, 3780, 3864, 3885, 3933, 3990, 3996, 4104, 4140, 4144, 4218, 4255, 4256, 4320, 4347, 4370, 4440, 4560, 4662, 4788, 4830, 4921, 4968, 4995, 5040, 5106, 5130, 5152, 5180, 5244, 5320, 5328, 5472, 5520, 5624, 5796, 5920, 5957, 5985, 6048, 6118, 6210, 6216, 6327, 6384, 6440, 6555, 6624, 6660, 6808, 6840, 6992, 6993, 7030, 7182, 7245, 7560, 7659, 7728, 7770, 7866, 7980, 7992, 8208, 8280, 8288, 8436, 8510, 8694, 8740, 8880, 9120, 9177, 9324, 9576, 9660, 9842, 9936, 9990, 10080, 10212, 10260, 10360, 10488, 10545, 10640, 10656, 11040, 11248, 11592, 11655, 11799, 11914, 11970, 12236, 12420, 12432, 12654, 12765, 12768, 12880, 13110, 13320, 13616, 13680, 13984, 13986, 14060, 14364, 14490, 14763, 15120, 15295, 15318, 15456, 15540, 15732, 15960, 15984, 16169, 16416, 16560, 16872, 17020, 17388, 17480, 17760, 17871, 17955, 18354, 18648, 18981, 19152, 19320, 19665, 19684, 19872, 19980, 20424, 20520, 20720, 20976, 21090, 21280, 21735, 22496, 22977, 23184, 23310, 23598, 23828, 23940, 24472, 24605, 24840, 24864, 25308, 25530, 25760, 26220, 26640, 27232, 27360, 27531, 27972, 28120, 28728, 28980, 29526, 29785, 30240, 30590, 30636, 31080, 31464, 31635, 31920, 31968, 32338, 33120, 33744, 34040, 34776, 34960, 34965, 35742, 35910, 36708, 37296, 37962, 38295, 38304, 38640, 39330, 39368, 39960, 40848, 41040, 41440, 41952, 42180, 43470, 44289, 45885, 45954, 46368, 46620, 47196, 47656, 47880, 48507, 48944, 49210, 49680, 50616, 51060, 52440, 53280, 53613, 55062, 55944, 56240, 57456, 57960, 58995, 59052, 59570, 61180, 61272, 62160, 62928, 63270, 63840, 64676, 67488, 68080, 69552, 69920, 69930, 71484, 71820, 73416, 73815, 74592, 75924, 76590, 77280, 78660, 78736, 79920, 80845, 81696, 82080, 82593, 84360, 86940, 88578, 89355, 91770, 91908, 93240, 94392, 94905, 95312, 95760, 97014, 97888, 98420, 99360, 101232, 102120, 104880, 107226, 110124, 111888, 112480, 113183, 114885, 114912, 115920, 117990, 118104, 119140, 122360, 122544, 124320, 125856, 126540, 129352, 132867, 136160, 137655, 139104, 139860, 142968, 143640, 145521, 146832, 147630, 151848, 153180, 157320, 157472, 159840, 160839, 161690, 165186, 168720, 173880, 177156, 178710, 183540, 183816, 186480, 188784, 189810, 190624, 191520, 194028, 196840, 202464, 204240, 209760, 214452, 220248, 221445, 223776, 226366, 229770, 231840, 235980, 236208, 238280, 242535, 244720, 245088, 253080, 258704, 265734, 268065, 275310, 279720, 285936, 287280, 291042, 293664, 295260, 303696, 306360, 314640, 321678, 323380, 330372, 337440, 339549, 347760, 354312, 357420, 367080, 367632, 372960, 377568, 379620, 388056, 393680, 408480, 412965, 428904, 436563, 440496, 442890, 452732, 459540, 471960, 472416, 476560, 485070, 489440, 506160, 517408, 531468, 536130, 550620, 559440, 565915, 571872, 574560, 582084, 590520, 607392, 612720, 629280, 643356, 646760, 660744, 664335, 679098, 695520, 708624, 714840, 727605, 734160, 735264, 759240, 776112, 787360, 804195, 825930, 857808, 873126, 880992, 885780, 905464, 919080, 943920, 953120, 970140, 1012320, 1018647, 1062936, 1072260, 1101240, 1118880, 1131830, 1164168, 1181040, 1225440, 1286712, 1293520, 1321488, 1328670, 1358196, 1417248, 1429680, 1455210, 1468320, 1518480, 1552224, 1608390, 1651860, 1697745, 1715616, 1746252, 1771560, 1810928, 1838160, 1887840, 1940280, 2037294, 2125872, 2144520, 2182815, 2202480, 2263660, 2328336, 2362080, 2573424, 2587040, 2642976, 2657340, 2716392, 2859360, 2910420, 3036960, 3055941, 3216780, 3303720, 3395490, 3492504, 3543120, 3621856, 3676320, 3880560, 4074588, 4251744, 4289040, 4365630, 4404960, 4527320, 4656672, 5093235, 5146848, 5314680, 5432784, 5820840, 6111882, 6433560, 6607440, 6790980, 6985008, 7086240, 7761120, 8149176, 8578080, 8731260, 9054640, 10186470, 10629360, 10865568, 11641680, 12223764, 12867120, 13214880, 13581960, 13970016, 15279705, 16298352, 17462520, 18109280, 20372940, 21258720, 23283360, 24447528, 25734240, 27163920, 30559410, 32596704, 34925040, 40745880, 48895056, 54327840, 61118820, 69850080, 81491760, 97790112, 122237640, 162983520, 244475280, 488950560]

約数ペア:

[(1, 488950560), (2, 244475280), (3, 162983520), (4, 122237640), (5, 97790112), (6, 81491760), (7, 69850080), (8, 61118820), (9, 54327840), (10, 48895056), (12, 40745880), (14, 34925040), (15, 32596704), (16, 30559410), (18, 27163920), (19, 25734240), (20, 24447528), (21, 23283360), (23, 21258720), (24, 20372940), (27, 18109280), (28, 17462520), (30, 16298352), (32, 15279705), (35, 13970016), (36, 13581960), (37, 13214880), (38, 12867120), (40, 12223764), (42, 11641680), (45, 10865568), (46, 10629360), (48, 10186470), (54, 9054640), (56, 8731260), (57, 8578080), (60, 8149176), (63, 7761120), (69, 7086240), (70, 6985008), (72, 6790980), (74, 6607440), (76, 6433560), (80, 6111882), (84, 5820840), (90, 5432784), (92, 5314680), (95, 5146848), (96, 5093235), (105, 4656672), (108, 4527320), (111, 4404960), (112, 4365630), (114, 4289040), (115, 4251744), (120, 4074588), (126, 3880560), (133, 3676320), (135, 3621856), (138, 3543120), (140, 3492504), (144, 3395490), (148, 3303720), (152, 3216780), (160, 3055941), (161, 3036960), (168, 2910420), (171, 2859360), (180, 2716392), (184, 2657340), (185, 2642976), (189, 2587040), (190, 2573424), (207, 2362080), (210, 2328336), (216, 2263660), (222, 2202480), (224, 2182815), (228, 2144520), (230, 2125872), (240, 2037294), (252, 1940280), (259, 1887840), (266, 1838160), (270, 1810928), (276, 1771560), (280, 1746252), (285, 1715616), (288, 1697745), (296, 1651860), (304, 1608390), (315, 1552224), (322, 1518480), (333, 1468320), (336, 1455210), (342, 1429680), (345, 1417248), (360, 1358196), (368, 1328670), (370, 1321488), (378, 1293520), (380, 1286712), (399, 1225440), (414, 1181040), (420, 1164168), (432, 1131830), (437, 1118880), (444, 1101240), (456, 1072260), (460, 1062936), (480, 1018647), (483, 1012320), (504, 970140), (513, 953120), (518, 943920), (532, 919080), (540, 905464), (552, 885780), (555, 880992), (560, 873126), (570, 857808), (592, 825930), (608, 804195), (621, 787360), (630, 776112), (644, 759240), (665, 735264), (666, 734160), (672, 727605), (684, 714840), (690, 708624), (703, 695520), (720, 679098), (736, 664335), (740, 660744), (756, 646760), (760, 643356), (777, 629280), (798, 612720), (805, 607392), (828, 590520), (840, 582084), (851, 574560), (855, 571872), (864, 565915), (874, 559440), (888, 550620), (912, 536130), (920, 531468), (945, 517408), (966, 506160), (999, 489440), (1008, 485070), (1026, 476560), (1035, 472416), (1036, 471960), (1064, 459540), (1080, 452732), (1104, 442890), (1110, 440496), (1120, 436563), (1140, 428904), (1184, 412965), (1197, 408480), (1242, 393680), (1260, 388056), (1288, 379620), (1295, 377568), (1311, 372960), (1330, 367632), (1332, 367080), (1368, 357420), (1380, 354312), (1406, 347760), (1440, 339549), (1449, 337440), (1480, 330372), (1512, 323380), (1520, 321678), (1554, 314640), (1596, 306360), (1610, 303696), (1656, 295260), (1665, 293664), (1680, 291042), (1702, 287280), (1710, 285936), (1748, 279720), (1776, 275310), (1824, 268065), (1840, 265734), (1890, 258704), (1932, 253080), (1995, 245088), (1998, 244720), (2016, 242535), (2052, 238280), (2070, 236208), (2072, 235980), (2109, 231840), (2128, 229770), (2160, 226366), (2185, 223776), (2208, 221445), (2220, 220248), (2280, 214452), (2331, 209760), (2394, 204240), (2415, 202464), (2484, 196840), (2520, 194028), (2553, 191520), (2565, 190624), (2576, 189810), (2590, 188784), (2622, 186480), (2660, 183816), (2664, 183540), (2736, 178710), (2760, 177156), (2812, 173880), (2898, 168720), (2960, 165186), (3024, 161690), (3040, 160839), (3059, 159840), (3105, 157472), (3108, 157320), (3192, 153180), (3220, 151848), (3312, 147630), (3330, 146832), (3360, 145521), (3404, 143640), (3420, 142968), (3496, 139860), (3515, 139104), (3552, 137655), (3591, 136160), (3680, 132867), (3780, 129352), (3864, 126540), (3885, 125856), (3933, 124320), (3990, 122544), (3996, 122360), (4104, 119140), (4140, 118104), (4144, 117990), (4218, 115920), (4255, 114912), (4256, 114885), (4320, 113183), (4347, 112480), (4370, 111888), (4440, 110124), (4560, 107226), (4662, 104880), (4788, 102120), (4830, 101232), (4921, 99360), (4968, 98420), (4995, 97888), (5040, 97014), (5106, 95760), (5130, 95312), (5152, 94905), (5180, 94392), (5244, 93240), (5320, 91908), (5328, 91770), (5472, 89355), (5520, 88578), (5624, 86940), (5796, 84360), (5920, 82593), (5957, 82080), (5985, 81696), (6048, 80845), (6118, 79920), (6210, 78736), (6216, 78660), (6327, 77280), (6384, 76590), (6440, 75924), (6555, 74592), (6624, 73815), (6660, 73416), (6808, 71820), (6840, 71484), (6992, 69930), (6993, 69920), (7030, 69552), (7182, 68080), (7245, 67488), (7560, 64676), (7659, 63840), (7728, 63270), (7770, 62928), (7866, 62160), (7980, 61272), (7992, 61180), (8208, 59570), (8280, 59052), (8288, 58995), (8436, 57960), (8510, 57456), (8694, 56240), (8740, 55944), (8880, 55062), (9120, 53613), (9177, 53280), (9324, 52440), (9576, 51060), (9660, 50616), (9842, 49680), (9936, 49210), (9990, 48944), (10080, 48507), (10212, 47880), (10260, 47656), (10360, 47196), (10488, 46620), (10545, 46368), (10640, 45954), (10656, 45885), (11040, 44289), (11248, 43470), (11592, 42180), (11655, 41952), (11799, 41440), (11914, 41040), (11970, 40848), (12236, 39960), (12420, 39368), (12432, 39330), (12654, 38640), (12765, 38304), (12768, 38295), (12880, 37962), (13110, 37296), (13320, 36708), (13616, 35910), (13680, 35742), (13984, 34965), (13986, 34960), (14060, 34776), (14364, 34040), (14490, 33744), (14763, 33120), (15120, 32338), (15295, 31968), (15318, 31920), (15456, 31635), (15540, 31464), (15732, 31080), (15960, 30636), (15984, 30590), (16169, 30240), (16416, 29785), (16560, 29526), (16872, 28980), (17020, 28728), (17388, 28120), (17480, 27972), (17760, 27531), (17871, 27360), (17955, 27232), (18354, 26640), (18648, 26220), (18981, 25760), (19152, 25530), (19320, 25308), (19665, 24864), (19684, 24840), (19872, 24605), (19980, 24472), (20424, 23940), (20520, 23828), (20720, 23598), (20976, 23310), (21090, 23184), (21280, 22977), (21735, 22496)]