103675321840

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1\times {\mathrm{14867}}^1$

素因数の和:16370

約数の個数: 80

約数和(自身を含む): 245184619680

約数和(自身を除く): 141509297840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 1429, 2440, 2858, 4880, 5716, 7145, 11432, 14290, 14867, 22864, 28580, 29734, 57160, 59468, 74335, 87169, 114320, 118936, 148670, 174338, 237872, 297340, 348676, 435845, 594680, 697352, 871690, 906887, 1189360, 1394704, 1743380, 1813774, 3486760, 3627548, 4534435, 6973520, 7255096, 9068870, 14510192, 18137740, 21244943, 36275480, 42489886, 72550960, 84979772, 106224715, 169959544, 212449430, 339919088, 424898860, 849797720, 1295941523, 1699595440, 2591883046, 5183766092, 6479707615, 10367532184, 12959415230, 20735064368, 25918830460, 51837660920, 103675321840]

約数ペア:

[(1, 103675321840), (2, 51837660920), (4, 25918830460), (5, 20735064368), (8, 12959415230), (10, 10367532184), (16, 6479707615), (20, 5183766092), (40, 2591883046), (61, 1699595440), (80, 1295941523), (122, 849797720), (244, 424898860), (305, 339919088), (488, 212449430), (610, 169959544), (976, 106224715), (1220, 84979772), (1429, 72550960), (2440, 42489886), (2858, 36275480), (4880, 21244943), (5716, 18137740), (7145, 14510192), (11432, 9068870), (14290, 7255096), (14867, 6973520), (22864, 4534435), (28580, 3627548), (29734, 3486760), (57160, 1813774), (59468, 1743380), (74335, 1394704), (87169, 1189360), (114320, 906887), (118936, 871690), (148670, 697352), (174338, 594680), (237872, 435845), (297340, 348676)]