12739552320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19777}}^1$

素因数の和:19869

約数の個数: 224

約数和(自身を含む): 44850807936

約数和(自身を除く): 32111255616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 192, 220, 240, 244, 264, 305, 320, 330, 352, 366, 440, 480, 488, 528, 610, 660, 671, 704, 732, 880, 915, 960, 976, 1056, 1220, 1320, 1342, 1464, 1760, 1830, 1952, 2013, 2112, 2440, 2640, 2684, 2928, 3355, 3520, 3660, 3904, 4026, 4880, 5280, 5368, 5856, 6710, 7320, 8052, 9760, 10065, 10560, 10736, 11712, 13420, 14640, 16104, 19520, 19777, 20130, 21472, 26840, 29280, 32208, 39554, 40260, 42944, 53680, 58560, 59331, 64416, 79108, 80520, 98885, 107360, 118662, 128832, 158216, 161040, 197770, 214720, 217547, 237324, 296655, 316432, 322080, 395540, 435094, 474648, 593310, 632864, 644160, 652641, 791080, 870188, 949296, 1087735, 1186620, 1206397, 1265728, 1305282, 1582160, 1740376, 1898592, 2175470, 2373240, 2412794, 2610564, 3164320, 3263205, 3480752, 3619191, 3797184, 4350940, 4746480, 4825588, 5221128, 6031985, 6328640, 6526410, 6961504, 7238382, 8701880, 9492960, 9651176, 10442256, 12063970, 13052820, 13270367, 13923008, 14476764, 17403760, 18095955, 18985920, 19302352, 20884512, 24127940, 26105640, 26540734, 28953528, 34807520, 36191910, 38604704, 39811101, 41769024, 48255880, 52211280, 53081468, 57907056, 66351835, 69615040, 72383820, 77209408, 79622202, 96511760, 104422560, 106162936, 115814112, 132703670, 144767640, 159244404, 193023520, 199055505, 208845120, 212325872, 231628224, 265407340, 289535280, 318488808, 386047040, 398111010, 424651744, 530814680, 579070560, 636977616, 796222020, 849303488, 1061629360, 1158141120, 1273955232, 1592444040, 2123258720, 2547910464, 3184888080, 4246517440, 6369776160, 12739552320]

約数ペア:

[(1, 12739552320), (2, 6369776160), (3, 4246517440), (4, 3184888080), (5, 2547910464), (6, 2123258720), (8, 1592444040), (10, 1273955232), (11, 1158141120), (12, 1061629360), (15, 849303488), (16, 796222020), (20, 636977616), (22, 579070560), (24, 530814680), (30, 424651744), (32, 398111010), (33, 386047040), (40, 318488808), (44, 289535280), (48, 265407340), (55, 231628224), (60, 212325872), (61, 208845120), (64, 199055505), (66, 193023520), (80, 159244404), (88, 144767640), (96, 132703670), (110, 115814112), (120, 106162936), (122, 104422560), (132, 96511760), (160, 79622202), (165, 77209408), (176, 72383820), (183, 69615040), (192, 66351835), (220, 57907056), (240, 53081468), (244, 52211280), (264, 48255880), (305, 41769024), (320, 39811101), (330, 38604704), (352, 36191910), (366, 34807520), (440, 28953528), (480, 26540734), (488, 26105640), (528, 24127940), (610, 20884512), (660, 19302352), (671, 18985920), (704, 18095955), (732, 17403760), (880, 14476764), (915, 13923008), (960, 13270367), (976, 13052820), (1056, 12063970), (1220, 10442256), (1320, 9651176), (1342, 9492960), (1464, 8701880), (1760, 7238382), (1830, 6961504), (1952, 6526410), (2013, 6328640), (2112, 6031985), (2440, 5221128), (2640, 4825588), (2684, 4746480), (2928, 4350940), (3355, 3797184), (3520, 3619191), (3660, 3480752), (3904, 3263205), (4026, 3164320), (4880, 2610564), (5280, 2412794), (5368, 2373240), (5856, 2175470), (6710, 1898592), (7320, 1740376), (8052, 1582160), (9760, 1305282), (10065, 1265728), (10560, 1206397), (10736, 1186620), (11712, 1087735), (13420, 949296), (14640, 870188), (16104, 791080), (19520, 652641), (19777, 644160), (20130, 632864), (21472, 593310), (26840, 474648), (29280, 435094), (32208, 395540), (39554, 322080), (40260, 316432), (42944, 296655), (53680, 237324), (58560, 217547), (59331, 214720), (64416, 197770), (79108, 161040), (80520, 158216), (98885, 128832), (107360, 118662)]