15679993680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1675213}}^1$

素因数の和:1675245

約数の個数: 120

約数和(自身を含む): 56709344328

約数和(自身を除く): 41029350648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 1675213, 3350426, 5025639, 6700852, 8376065, 10051278, 13401704, 15076917, 16752130, 20102556, 21777769, 25128195, 26803408, 30153834, 33504260, 40205112, 43555538, 50256390, 60307668, 65333307, 67008520, 75384585, 80410224, 87111076, 100512780, 108888845, 120615336, 130666614, 134017040, 150769170, 174222152, 195999921, 201025560, 217777690, 241230672, 261333228, 301538340, 326666535, 348444304, 391999842, 402051120, 435555380, 522666456, 603076680, 653333070, 783999684, 871110760, 979999605, 1045332912, 1206153360, 1306666140, 1567999368, 1742221520, 1959999210, 2613332280, 3135998736, 3919998420, 5226664560, 7839996840, 15679993680]

約数ペア:

[(1, 15679993680), (2, 7839996840), (3, 5226664560), (4, 3919998420), (5, 3135998736), (6, 2613332280), (8, 1959999210), (9, 1742221520), (10, 1567999368), (12, 1306666140), (13, 1206153360), (15, 1045332912), (16, 979999605), (18, 871110760), (20, 783999684), (24, 653333070), (26, 603076680), (30, 522666456), (36, 435555380), (39, 402051120), (40, 391999842), (45, 348444304), (48, 326666535), (52, 301538340), (60, 261333228), (65, 241230672), (72, 217777690), (78, 201025560), (80, 195999921), (90, 174222152), (104, 150769170), (117, 134017040), (120, 130666614), (130, 120615336), (144, 108888845), (156, 100512780), (180, 87111076), (195, 80410224), (208, 75384585), (234, 67008520), (240, 65333307), (260, 60307668), (312, 50256390), (360, 43555538), (390, 40205112), (468, 33504260), (520, 30153834), (585, 26803408), (624, 25128195), (720, 21777769), (780, 20102556), (936, 16752130), (1040, 15076917), (1170, 13401704), (1560, 10051278), (1872, 8376065), (2340, 6700852), (3120, 5025639), (4680, 3350426), (9360, 1675213)]