996940560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:846

約数の個数: 320

約数和(自身を含む): 3911178240

約数和(自身を除く): 2914237680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 146, 154, 165, 168, 176, 210, 219, 220, 231, 240, 264, 280, 292, 308, 330, 336, 365, 385, 420, 438, 440, 462, 511, 528, 560, 584, 616, 660, 730, 739, 770, 803, 840, 876, 880, 924, 1022, 1095, 1155, 1168, 1232, 1320, 1460, 1478, 1533, 1540, 1606, 1680, 1752, 1848, 2044, 2190, 2217, 2310, 2409, 2555, 2640, 2920, 2956, 3066, 3080, 3212, 3504, 3695, 3696, 4015, 4088, 4380, 4434, 4620, 4818, 5110, 5173, 5621, 5840, 5912, 6132, 6160, 6424, 7390, 7665, 8030, 8129, 8176, 8760, 8868, 9240, 9636, 10220, 10346, 11085, 11242, 11824, 12045, 12264, 12848, 14780, 15330, 15519, 16060, 16258, 16863, 17520, 17736, 18480, 19272, 20440, 20692, 22170, 22484, 24090, 24387, 24528, 25865, 28105, 29560, 30660, 31038, 32120, 32516, 33726, 35472, 38544, 40645, 40880, 41384, 44340, 44968, 48180, 48774, 51730, 53947, 56210, 56903, 59120, 61320, 62076, 64240, 65032, 67452, 77595, 81290, 82768, 84315, 88680, 89936, 96360, 97548, 103460, 107894, 112420, 113806, 121935, 122640, 124152, 130064, 134904, 155190, 161841, 162580, 168630, 170709, 177360, 192720, 195096, 206920, 215788, 224840, 227612, 243870, 248304, 269735, 269808, 284515, 310380, 323682, 325160, 337260, 341418, 377629, 390192, 413840, 431576, 449680, 455224, 487740, 539470, 569030, 593417, 620760, 647364, 650320, 674520, 682836, 755258, 809205, 853545, 863152, 910448, 975480, 1078940, 1132887, 1138060, 1186834, 1241520, 1294728, 1349040, 1365672, 1510516, 1618410, 1707090, 1780251, 1888145, 1950960, 2157880, 2265774, 2276120, 2373668, 2589456, 2731344, 2967085, 3021032, 3236820, 3414180, 3560502, 3776290, 4153919, 4315760, 4531548, 4552240, 4747336, 5664435, 5934170, 6042064, 6473640, 6828360, 7121004, 7552580, 8307838, 8901255, 9063096, 9494672, 11328870, 11868340, 12461757, 12947280, 13656720, 14242008, 15105160, 16615676, 17802510, 18126192, 20769595, 22657740, 23736680, 24923514, 28484016, 30210320, 33231352, 35605020, 41539190, 45315480, 47473360, 49847028, 62308785, 66462704, 71210040, 83078380, 90630960, 99694056, 124617570, 142420080, 166156760, 199388112, 249235140, 332313520, 498470280, 996940560]

約数ペア:

[(1, 996940560), (2, 498470280), (3, 332313520), (4, 249235140), (5, 199388112), (6, 166156760), (7, 142420080), (8, 124617570), (10, 99694056), (11, 90630960), (12, 83078380), (14, 71210040), (15, 66462704), (16, 62308785), (20, 49847028), (21, 47473360), (22, 45315480), (24, 41539190), (28, 35605020), (30, 33231352), (33, 30210320), (35, 28484016), (40, 24923514), (42, 23736680), (44, 22657740), (48, 20769595), (55, 18126192), (56, 17802510), (60, 16615676), (66, 15105160), (70, 14242008), (73, 13656720), (77, 12947280), (80, 12461757), (84, 11868340), (88, 11328870), (105, 9494672), (110, 9063096), (112, 8901255), (120, 8307838), (132, 7552580), (140, 7121004), (146, 6828360), (154, 6473640), (165, 6042064), (168, 5934170), (176, 5664435), (210, 4747336), (219, 4552240), (220, 4531548), (231, 4315760), (240, 4153919), (264, 3776290), (280, 3560502), (292, 3414180), (308, 3236820), (330, 3021032), (336, 2967085), (365, 2731344), (385, 2589456), (420, 2373668), (438, 2276120), (440, 2265774), (462, 2157880), (511, 1950960), (528, 1888145), (560, 1780251), (584, 1707090), (616, 1618410), (660, 1510516), (730, 1365672), (739, 1349040), (770, 1294728), (803, 1241520), (840, 1186834), (876, 1138060), (880, 1132887), (924, 1078940), (1022, 975480), (1095, 910448), (1155, 863152), (1168, 853545), (1232, 809205), (1320, 755258), (1460, 682836), (1478, 674520), (1533, 650320), (1540, 647364), (1606, 620760), (1680, 593417), (1752, 569030), (1848, 539470), (2044, 487740), (2190, 455224), (2217, 449680), (2310, 431576), (2409, 413840), (2555, 390192), (2640, 377629), (2920, 341418), (2956, 337260), (3066, 325160), (3080, 323682), (3212, 310380), (3504, 284515), (3695, 269808), (3696, 269735), (4015, 248304), (4088, 243870), (4380, 227612), (4434, 224840), (4620, 215788), (4818, 206920), (5110, 195096), (5173, 192720), (5621, 177360), (5840, 170709), (5912, 168630), (6132, 162580), (6160, 161841), (6424, 155190), (7390, 134904), (7665, 130064), (8030, 124152), (8129, 122640), (8176, 121935), (8760, 113806), (8868, 112420), (9240, 107894), (9636, 103460), (10220, 97548), (10346, 96360), (11085, 89936), (11242, 88680), (11824, 84315), (12045, 82768), (12264, 81290), (12848, 77595), (14780, 67452), (15330, 65032), (15519, 64240), (16060, 62076), (16258, 61320), (16863, 59120), (17520, 56903), (17736, 56210), (18480, 53947), (19272, 51730), (20440, 48774), (20692, 48180), (22170, 44968), (22484, 44340), (24090, 41384), (24387, 40880), (24528, 40645), (25865, 38544), (28105, 35472), (29560, 33726), (30660, 32516), (31038, 32120)]