275984070120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69692947}}^1$

素因数の和:69692975

約数の個数: 96

約数和(自身を含む): 978488989920

約数和(自身を除く): 702504919800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 69692947, 139385894, 209078841, 278771788, 348464735, 418157682, 557543576, 627236523, 696929470, 766622417, 836315364, 1045394205, 1254473046, 1393858940, 1533244834, 1672630728, 2090788410, 2299867251, 2508946092, 2787717880, 3066489668, 3136182615, 3833112085, 4181576820, 4599734502, 5017892184, 6132979336, 6272365230, 6899601753, 7666224170, 8363153640, 9199469004, 11499336255, 12544730460, 13799203506, 15332448340, 18398938008, 22998672510, 25089460920, 27598407012, 30664896680, 34498008765, 45997345020, 55196814024, 68996017530, 91994690040, 137992035060, 275984070120]

約数ペア:

[(1, 275984070120), (2, 137992035060), (3, 91994690040), (4, 68996017530), (5, 55196814024), (6, 45997345020), (8, 34498008765), (9, 30664896680), (10, 27598407012), (11, 25089460920), (12, 22998672510), (15, 18398938008), (18, 15332448340), (20, 13799203506), (22, 12544730460), (24, 11499336255), (30, 9199469004), (33, 8363153640), (36, 7666224170), (40, 6899601753), (44, 6272365230), (45, 6132979336), (55, 5017892184), (60, 4599734502), (66, 4181576820), (72, 3833112085), (88, 3136182615), (90, 3066489668), (99, 2787717880), (110, 2508946092), (120, 2299867251), (132, 2090788410), (165, 1672630728), (180, 1533244834), (198, 1393858940), (220, 1254473046), (264, 1045394205), (330, 836315364), (360, 766622417), (396, 696929470), (440, 627236523), (495, 557543576), (660, 418157682), (792, 348464735), (990, 278771788), (1320, 209078841), (1980, 139385894), (3960, 69692947)]