15677585360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1\times {\mathrm{2609}}^1$

素因数の和:5076

約数の個数: 80

約数和(自身を含む): 37656161280

約数和(自身を除く): 21978575920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2423, 2480, 2609, 4846, 5218, 9692, 10436, 12115, 13045, 19384, 20872, 24230, 26090, 38768, 41744, 48460, 52180, 75113, 80879, 96920, 104360, 150226, 161758, 193840, 208720, 300452, 323516, 375565, 404395, 600904, 647032, 751130, 808790, 1201808, 1294064, 1502260, 1617580, 3004520, 3235160, 6009040, 6321607, 6470320, 12643214, 25286428, 31608035, 50572856, 63216070, 101145712, 126432140, 195969817, 252864280, 391939634, 505728560, 783879268, 979849085, 1567758536, 1959698170, 3135517072, 3919396340, 7838792680, 15677585360]

約数ペア:

[(1, 15677585360), (2, 7838792680), (4, 3919396340), (5, 3135517072), (8, 1959698170), (10, 1567758536), (16, 979849085), (20, 783879268), (31, 505728560), (40, 391939634), (62, 252864280), (80, 195969817), (124, 126432140), (155, 101145712), (248, 63216070), (310, 50572856), (496, 31608035), (620, 25286428), (1240, 12643214), (2423, 6470320), (2480, 6321607), (2609, 6009040), (4846, 3235160), (5218, 3004520), (9692, 1617580), (10436, 1502260), (12115, 1294064), (13045, 1201808), (19384, 808790), (20872, 751130), (24230, 647032), (26090, 600904), (38768, 404395), (41744, 375565), (48460, 323516), (52180, 300452), (75113, 208720), (80879, 193840), (96920, 161758), (104360, 150226)]