912930720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6361}}^1$

素因数の和:6415

約数の個数: 192

約数和(自身を含む): 3232099584

約数和(自身を除く): 2319168864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2392, 2760, 2990, 3120, 3588, 3680, 4485, 4784, 5520, 5980, 6240, 6361, 7176, 8970, 9568, 11040, 11960, 12722, 14352, 17940, 19083, 23920, 25444, 28704, 31805, 35880, 38166, 47840, 50888, 63610, 71760, 76332, 82693, 95415, 101776, 127220, 143520, 146303, 152664, 165386, 190830, 203552, 248079, 254440, 292606, 305328, 330772, 381660, 413465, 438909, 496158, 508880, 585212, 610656, 661544, 731515, 763320, 826930, 877818, 992316, 1017760, 1170424, 1240395, 1323088, 1463030, 1526640, 1653860, 1755636, 1901939, 1984632, 2194545, 2340848, 2480790, 2646176, 2926060, 3053280, 3307720, 3511272, 3803878, 3969264, 4389090, 4681696, 4961580, 5705817, 5852120, 6615440, 7022544, 7607756, 7938528, 8778180, 9509695, 9923160, 11411634, 11704240, 13230880, 14045088, 15215512, 17556360, 19019390, 19846320, 22823268, 23408480, 28529085, 30431024, 35112720, 38038780, 39692640, 45646536, 57058170, 60862048, 70225440, 76077560, 91293072, 114116340, 152155120, 182586144, 228232680, 304310240, 456465360, 912930720]

約数ペア:

[(1, 912930720), (2, 456465360), (3, 304310240), (4, 228232680), (5, 182586144), (6, 152155120), (8, 114116340), (10, 91293072), (12, 76077560), (13, 70225440), (15, 60862048), (16, 57058170), (20, 45646536), (23, 39692640), (24, 38038780), (26, 35112720), (30, 30431024), (32, 28529085), (39, 23408480), (40, 22823268), (46, 19846320), (48, 19019390), (52, 17556360), (60, 15215512), (65, 14045088), (69, 13230880), (78, 11704240), (80, 11411634), (92, 9923160), (96, 9509695), (104, 8778180), (115, 7938528), (120, 7607756), (130, 7022544), (138, 6615440), (156, 5852120), (160, 5705817), (184, 4961580), (195, 4681696), (208, 4389090), (230, 3969264), (240, 3803878), (260, 3511272), (276, 3307720), (299, 3053280), (312, 2926060), (345, 2646176), (368, 2480790), (390, 2340848), (416, 2194545), (460, 1984632), (480, 1901939), (520, 1755636), (552, 1653860), (598, 1526640), (624, 1463030), (690, 1323088), (736, 1240395), (780, 1170424), (897, 1017760), (920, 992316), (1040, 877818), (1104, 826930), (1196, 763320), (1248, 731515), (1380, 661544), (1495, 610656), (1560, 585212), (1794, 508880), (1840, 496158), (2080, 438909), (2208, 413465), (2392, 381660), (2760, 330772), (2990, 305328), (3120, 292606), (3588, 254440), (3680, 248079), (4485, 203552), (4784, 190830), (5520, 165386), (5980, 152664), (6240, 146303), (6361, 143520), (7176, 127220), (8970, 101776), (9568, 95415), (11040, 82693), (11960, 76332), (12722, 71760), (14352, 63610), (17940, 50888), (19083, 47840), (23920, 38166), (25444, 35880), (28704, 31805)]