2451561840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 960

約数和(自身を含む): 11231281152

約数和(自身を除く): 8779719312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 31, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 62, 63, 65, 68, 70, 71, 72, 78, 80, 84, 85, 90, 91, 93, 102, 104, 105, 112, 117, 119, 120, 124, 126, 130, 136, 140, 142, 144, 153, 155, 156, 168, 170, 180, 182, 186, 195, 204, 208, 210, 213, 217, 221, 234, 238, 240, 248, 252, 255, 260, 272, 273, 279, 280, 284, 306, 310, 312, 315, 336, 340, 355, 357, 360, 364, 372, 390, 403, 408, 420, 426, 434, 442, 455, 465, 468, 476, 496, 497, 504, 510, 520, 527, 546, 558, 560, 568, 585, 595, 612, 620, 624, 630, 639, 651, 663, 680, 710, 714, 720, 728, 744, 765, 780, 806, 816, 819, 840, 852, 868, 884, 910, 923, 930, 936, 952, 994, 1008, 1020, 1040, 1054, 1065, 1071, 1085, 1092, 1105, 1116, 1136, 1170, 1190, 1207, 1209, 1224, 1240, 1260, 1278, 1302, 1326, 1360, 1365, 1395, 1420, 1428, 1456, 1488, 1491, 1530, 1547, 1560, 1581, 1612, 1638, 1680, 1704, 1736, 1768, 1785, 1820, 1846, 1860, 1872, 1904, 1953, 1988, 1989, 2015, 2040, 2108, 2130, 2142, 2170, 2184, 2201, 2210, 2232, 2340, 2380, 2414, 2418, 2448, 2480, 2485, 2520, 2556, 2604, 2635, 2652, 2730, 2769, 2790, 2821, 2840, 2856, 2982, 3060, 3094, 3120, 3162, 3195, 3224, 3255, 3276, 3315, 3408, 3472, 3536, 3570, 3621, 3627, 3640, 3689, 3692, 3720, 3906, 3976, 3978, 4030, 4080, 4095, 4216, 4260, 4284, 4340, 4368, 4402, 4420, 4464, 4473, 4615, 4641, 4680, 4743, 4760, 4828, 4836, 4970, 5040, 5112, 5208, 5270, 5304, 5355, 5460, 5538, 5580, 5642, 5680, 5712, 5964, 6035, 6045, 6120, 6188, 6324, 6390, 6448, 6461, 6510, 6552, 6603, 6630, 6851, 7140, 7242, 7254, 7280, 7378, 7384, 7440, 7455, 7735, 7812, 7905, 7952, 7956, 8060, 8190, 8307, 8432, 8449, 8463, 8520, 8568, 8680, 8804, 8840, 8946, 9230, 9282, 9360, 9486, 9520, 9656, 9672, 9765, 9940, 9945, 10224, 10416, 10540, 10608, 10710, 10863, 10920, 11005, 11067, 11076, 11160, 11284, 11928, 12070, 12090, 12240, 12376, 12648, 12780, 12922, 13020, 13104, 13206, 13260, 13702, 13845, 13923, 14105, 14280, 14484, 14508, 14756, 14768, 14910, 15407, 15470, 15624, 15691, 15810, 15912, 16120, 16380, 16614, 16898, 16926, 17040, 17136, 17360, 17608, 17680, 17892, 18105, 18135, 18445, 18460, 18564, 18972, 19312, 19344, 19383, 19530, 19809, 19880, 19890, 20553, 21080, 21420, 21726, 21840, 22010, 22134, 22152, 22320, 22365, 22568, 23205, 23715, 23856, 24140, 24180, 24752, 25296, 25347, 25389, 25560, 25844, 26040, 26412, 26520, 27404, 27690, 27846, 28210, 28560, 28613, 28968, 29016, 29512, 29820, 30814, 30940, 31248, 31382, 31620, 31824, 32240, 32305, 32760, 33015, 33201, 33228, 33796, 33852, 34255, 35216, 35784, 36210, 36270, 36890, 36920, 37128, 37417, 37944, 38766, 39060, 39618, 39760, 39780, 41106, 41535, 42160, 42245, 42315, 42840, 43452, 44020, 44268, 44304, 44730, 45136, 46221, 46410, 47073, 47430, 47957, 48280, 48360, 50694, 50778, 51120, 51688, 52080, 52824, 53040, 54315, 54808, 55335, 55380, 55692, 56420, 57226, 57936, 58032, 58149, 59024, 59640, 61628, 61659, 61880, 62764, 63240, 64610, 65520, 66030, 66402, 66456, 67592, 67704, 68510, 69615, 71568, 72420, 72540, 73780, 73840, 74256, 74834, 75888, 76041, 77035, 77532, 78120, 78455, 79236, 79560, 82212, 83070, 84490, 84630, 85680, 85839, 86904, 88040, 88536, 89460, 92442, 92820, 94146, 94860, 95914, 96560, 96720, 96915, 99045, 101388, 101556, 102765, 103376, 105648, 108630, 109616, 109837, 110670, 110760, 111384, 112251, 112840, 114452, 116298, 119280, 123256, 123318, 123760, 125528, 126480, 126735, 126945, 129220, 132060, 132804, 132912, 135184, 135408, 137020, 138663, 139230, 141219, 143065, 143871, 144840, 145080, 147560, 149668, 152082, 154070, 155064, 156240, 156910, 158472, 159120, 164424, 166005, 166140, 168980, 169260, 171678, 173808, 176080, 177072, 178920, 184884, 185640, 187085, 188292, 189720, 191828, 193830, 198090, 200291, 202776, 203112, 205530, 217260, 219674, 221340, 221520, 222768, 224502, 225680, 228904, 231105, 232596, 235365, 239785, 246512, 246636, 251056, 253470, 253890, 257517, 258440, 261919, 264120, 265608, 274040, 277326, 278460, 282438, 286130, 287742, 289680, 290160, 290745, 295120, 299336, 304164, 308140, 308295, 310128, 313820, 316944, 328848, 329511, 332010, 332280, 336753, 337960, 338520, 343356, 357840, 369768, 371280, 374170, 376584, 379440, 380205, 383656, 387660, 396180, 400582, 405552, 406224, 411060, 429195, 431613, 434520, 439348, 442680, 449004, 457808, 462210, 465192, 470730, 479570, 486421, 493272, 506940, 507780, 515034, 516880, 523838, 528240, 531216, 548080, 549185, 554652, 556920, 561255, 564876, 572260, 575484, 581490, 598672, 600873, 608328, 616280, 616590, 627640, 659022, 664020, 664560, 673506, 675920, 677040, 686712, 693315, 706095, 719355, 739536, 748340, 753168, 760410, 767312, 775320, 785757, 792360, 801164, 822120, 858390, 863226, 869040, 878696, 885360, 898008, 924420, 930384, 941460, 959140, 972842, 986544, 988533, 1001455, 1013880, 1015560, 1030068, 1047676, 1098370, 1109304, 1113840, 1122510, 1129752, 1144520, 1150968, 1162980, 1201746, 1216656, 1232560, 1233180, 1255280, 1287585, 1309595, 1318044, 1328040, 1347012, 1373424, 1386630, 1412190, 1438710, 1459263, 1496680, 1520820, 1550640, 1571514, 1584720, 1602328, 1644240, 1647555, 1683765, 1716780, 1726452, 1757392, 1796016, 1802619, 1848840, 1882920, 1918280, 1945684, 1977066, 2002910, 2027760, 2031120, 2060136, 2095352, 2158065, 2196740, 2218608, 2245020, 2259504, 2289040, 2301936, 2325960, 2357271, 2403492, 2432105, 2466360, 2575170, 2619190, 2636088, 2656080, 2694024, 2773260, 2824380, 2877420, 2918526, 2993360, 3004365, 3041640, 3143028, 3204656, 3295110, 3367530, 3404947, 3433560, 3452904, 3605238, 3697680, 3765840, 3836560, 3891368, 3928785, 3954132, 4005820, 4120272, 4190704, 4316130, 4377789, 4393480, 4490040, 4651920, 4714542, 4806984, 4864210, 4932720, 4942665, 5150340, 5238380, 5272176, 5388048, 5546520, 5648760, 5754840, 5837052, 6008730, 6083280, 6286056, 6590220, 6735060, 6809894, 6867120, 6905808, 7210476, 7296315, 7782736, 7857570, 7908264, 8011640, 8632260, 8755578, 8786960, 8980080, 9013095, 9429084, 9613968, 9728420, 9885330, 10214841, 10300680, 10476760, 11093040, 11297520, 11509680, 11674104, 11786355, 12017460, 12572112, 13180440, 13470120, 13619788, 14420952, 14592630, 15715140, 15816528, 16023280, 17024735, 17264520, 17511156, 18026190, 18858168, 19456840, 19770660, 20429682, 20601360, 20953520, 21888945, 23348208, 23572710, 24034920, 26360880, 26940240, 27239576, 28841904, 29185260, 30644523, 31430280, 34049470, 34529040, 35022312, 36052380, 37716336, 38913680, 39541320, 40859364, 43777890, 47145420, 48069840, 51074205, 54479152, 58370520, 61289046, 62860560, 68098940, 70044624, 72104760, 79082640, 81718728, 87555780, 94290840, 102148410, 116741040, 122578092, 136197880, 144209520, 153222615, 163437456, 175111560, 188581680, 204296820, 245156184, 272395760, 306445230, 350223120, 408593640, 490312368, 612890460, 817187280, 1225780920, 2451561840]

約数ペア:

[(1, 2451561840), (2, 1225780920), (3, 817187280), (4, 612890460), (5, 490312368), (6, 408593640), (7, 350223120), (8, 306445230), (9, 272395760), (10, 245156184), (12, 204296820), (13, 188581680), (14, 175111560), (15, 163437456), (16, 153222615), (17, 144209520), (18, 136197880), (20, 122578092), (21, 116741040), (24, 102148410), (26, 94290840), (28, 87555780), (30, 81718728), (31, 79082640), (34, 72104760), (35, 70044624), (36, 68098940), (39, 62860560), (40, 61289046), (42, 58370520), (45, 54479152), (48, 51074205), (51, 48069840), (52, 47145420), (56, 43777890), (60, 40859364), (62, 39541320), (63, 38913680), (65, 37716336), (68, 36052380), (70, 35022312), (71, 34529040), (72, 34049470), (78, 31430280), (80, 30644523), (84, 29185260), (85, 28841904), (90, 27239576), (91, 26940240), (93, 26360880), (102, 24034920), (104, 23572710), (105, 23348208), (112, 21888945), (117, 20953520), (119, 20601360), (120, 20429682), (124, 19770660), (126, 19456840), (130, 18858168), (136, 18026190), (140, 17511156), (142, 17264520), (144, 17024735), (153, 16023280), (155, 15816528), (156, 15715140), (168, 14592630), (170, 14420952), (180, 13619788), (182, 13470120), (186, 13180440), (195, 12572112), (204, 12017460), (208, 11786355), (210, 11674104), (213, 11509680), (217, 11297520), (221, 11093040), (234, 10476760), (238, 10300680), (240, 10214841), (248, 9885330), (252, 9728420), (255, 9613968), (260, 9429084), (272, 9013095), (273, 8980080), (279, 8786960), (280, 8755578), (284, 8632260), (306, 8011640), (310, 7908264), (312, 7857570), (315, 7782736), (336, 7296315), (340, 7210476), (355, 6905808), (357, 6867120), (360, 6809894), (364, 6735060), (372, 6590220), (390, 6286056), (403, 6083280), (408, 6008730), (420, 5837052), (426, 5754840), (434, 5648760), (442, 5546520), (455, 5388048), (465, 5272176), (468, 5238380), (476, 5150340), (496, 4942665), (497, 4932720), (504, 4864210), (510, 4806984), (520, 4714542), (527, 4651920), (546, 4490040), (558, 4393480), (560, 4377789), (568, 4316130), (585, 4190704), (595, 4120272), (612, 4005820), (620, 3954132), (624, 3928785), (630, 3891368), (639, 3836560), (651, 3765840), (663, 3697680), (680, 3605238), (710, 3452904), (714, 3433560), (720, 3404947), (728, 3367530), (744, 3295110), (765, 3204656), (780, 3143028), (806, 3041640), (816, 3004365), (819, 2993360), (840, 2918526), (852, 2877420), (868, 2824380), (884, 2773260), (910, 2694024), (923, 2656080), (930, 2636088), (936, 2619190), (952, 2575170), (994, 2466360), (1008, 2432105), (1020, 2403492), (1040, 2357271), (1054, 2325960), (1065, 2301936), (1071, 2289040), (1085, 2259504), (1092, 2245020), (1105, 2218608), (1116, 2196740), (1136, 2158065), (1170, 2095352), (1190, 2060136), (1207, 2031120), (1209, 2027760), (1224, 2002910), (1240, 1977066), (1260, 1945684), (1278, 1918280), (1302, 1882920), (1326, 1848840), (1360, 1802619), (1365, 1796016), (1395, 1757392), (1420, 1726452), (1428, 1716780), (1456, 1683765), (1488, 1647555), (1491, 1644240), (1530, 1602328), (1547, 1584720), (1560, 1571514), (1581, 1550640), (1612, 1520820), (1638, 1496680), (1680, 1459263), (1704, 1438710), (1736, 1412190), (1768, 1386630), (1785, 1373424), (1820, 1347012), (1846, 1328040), (1860, 1318044), (1872, 1309595), (1904, 1287585), (1953, 1255280), (1988, 1233180), (1989, 1232560), (2015, 1216656), (2040, 1201746), (2108, 1162980), (2130, 1150968), (2142, 1144520), (2170, 1129752), (2184, 1122510), (2201, 1113840), (2210, 1109304), (2232, 1098370), (2340, 1047676), (2380, 1030068), (2414, 1015560), (2418, 1013880), (2448, 1001455), (2480, 988533), (2485, 986544), (2520, 972842), (2556, 959140), (2604, 941460), (2635, 930384), (2652, 924420), (2730, 898008), (2769, 885360), (2790, 878696), (2821, 869040), (2840, 863226), (2856, 858390), (2982, 822120), (3060, 801164), (3094, 792360), (3120, 785757), (3162, 775320), (3195, 767312), (3224, 760410), (3255, 753168), (3276, 748340), (3315, 739536), (3408, 719355), (3472, 706095), (3536, 693315), (3570, 686712), (3621, 677040), (3627, 675920), (3640, 673506), (3689, 664560), (3692, 664020), (3720, 659022), (3906, 627640), (3976, 616590), (3978, 616280), (4030, 608328), (4080, 600873), (4095, 598672), (4216, 581490), (4260, 575484), (4284, 572260), (4340, 564876), (4368, 561255), (4402, 556920), (4420, 554652), (4464, 549185), (4473, 548080), (4615, 531216), (4641, 528240), (4680, 523838), (4743, 516880), (4760, 515034), (4828, 507780), (4836, 506940), (4970, 493272), (5040, 486421), (5112, 479570), (5208, 470730), (5270, 465192), (5304, 462210), (5355, 457808), (5460, 449004), (5538, 442680), (5580, 439348), (5642, 434520), (5680, 431613), (5712, 429195), (5964, 411060), (6035, 406224), (6045, 405552), (6120, 400582), (6188, 396180), (6324, 387660), (6390, 383656), (6448, 380205), (6461, 379440), (6510, 376584), (6552, 374170), (6603, 371280), (6630, 369768), (6851, 357840), (7140, 343356), (7242, 338520), (7254, 337960), (7280, 336753), (7378, 332280), (7384, 332010), (7440, 329511), (7455, 328848), (7735, 316944), (7812, 313820), (7905, 310128), (7952, 308295), (7956, 308140), (8060, 304164), (8190, 299336), (8307, 295120), (8432, 290745), (8449, 290160), (8463, 289680), (8520, 287742), (8568, 286130), (8680, 282438), (8804, 278460), (8840, 277326), (8946, 274040), (9230, 265608), (9282, 264120), (9360, 261919), (9486, 258440), (9520, 257517), (9656, 253890), (9672, 253470), (9765, 251056), (9940, 246636), (9945, 246512), (10224, 239785), (10416, 235365), (10540, 232596), (10608, 231105), (10710, 228904), (10863, 225680), (10920, 224502), (11005, 222768), (11067, 221520), (11076, 221340), (11160, 219674), (11284, 217260), (11928, 205530), (12070, 203112), (12090, 202776), (12240, 200291), (12376, 198090), (12648, 193830), (12780, 191828), (12922, 189720), (13020, 188292), (13104, 187085), (13206, 185640), (13260, 184884), (13702, 178920), (13845, 177072), (13923, 176080), (14105, 173808), (14280, 171678), (14484, 169260), (14508, 168980), (14756, 166140), (14768, 166005), (14910, 164424), (15407, 159120), (15470, 158472), (15624, 156910), (15691, 156240), (15810, 155064), (15912, 154070), (16120, 152082), (16380, 149668), (16614, 147560), (16898, 145080), (16926, 144840), (17040, 143871), (17136, 143065), (17360, 141219), (17608, 139230), (17680, 138663), (17892, 137020), (18105, 135408), (18135, 135184), (18445, 132912), (18460, 132804), (18564, 132060), (18972, 129220), (19312, 126945), (19344, 126735), (19383, 126480), (19530, 125528), (19809, 123760), (19880, 123318), (19890, 123256), (20553, 119280), (21080, 116298), (21420, 114452), (21726, 112840), (21840, 112251), (22010, 111384), (22134, 110760), (22152, 110670), (22320, 109837), (22365, 109616), (22568, 108630), (23205, 105648), (23715, 103376), (23856, 102765), (24140, 101556), (24180, 101388), (24752, 99045), (25296, 96915), (25347, 96720), (25389, 96560), (25560, 95914), (25844, 94860), (26040, 94146), (26412, 92820), (26520, 92442), (27404, 89460), (27690, 88536), (27846, 88040), (28210, 86904), (28560, 85839), (28613, 85680), (28968, 84630), (29016, 84490), (29512, 83070), (29820, 82212), (30814, 79560), (30940, 79236), (31248, 78455), (31382, 78120), (31620, 77532), (31824, 77035), (32240, 76041), (32305, 75888), (32760, 74834), (33015, 74256), (33201, 73840), (33228, 73780), (33796, 72540), (33852, 72420), (34255, 71568), (35216, 69615), (35784, 68510), (36210, 67704), (36270, 67592), (36890, 66456), (36920, 66402), (37128, 66030), (37417, 65520), (37944, 64610), (38766, 63240), (39060, 62764), (39618, 61880), (39760, 61659), (39780, 61628), (41106, 59640), (41535, 59024), (42160, 58149), (42245, 58032), (42315, 57936), (42840, 57226), (43452, 56420), (44020, 55692), (44268, 55380), (44304, 55335), (44730, 54808), (45136, 54315), (46221, 53040), (46410, 52824), (47073, 52080), (47430, 51688), (47957, 51120), (48280, 50778), (48360, 50694)]