141668730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3259}}^1$

素因数の和:3305

約数の個数: 128

約数和(自身を含む): 450662400

約数和(自身を除く): 308993670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1890, 2070, 2415, 2898, 3105, 3259, 4347, 4830, 6210, 6518, 7245, 8694, 9777, 14490, 16295, 19554, 21735, 22813, 29331, 32590, 43470, 45626, 48885, 58662, 68439, 74957, 87993, 97770, 114065, 136878, 146655, 149914, 175986, 205317, 224871, 228130, 293310, 342195, 374785, 410634, 439965, 449742, 524699, 615951, 674613, 684390, 749570, 879930, 1026585, 1049398, 1124355, 1231902, 1349226, 1574097, 2023839, 2053170, 2248710, 2623495, 3079755, 3148194, 3373065, 4047678, 4722291, 5246990, 6159510, 6746130, 7870485, 9444582, 10119195, 14166873, 15740970, 20238390, 23611455, 28333746, 47222910, 70834365, 141668730]

約数ペア:

[(1, 141668730), (2, 70834365), (3, 47222910), (5, 28333746), (6, 23611455), (7, 20238390), (9, 15740970), (10, 14166873), (14, 10119195), (15, 9444582), (18, 7870485), (21, 6746130), (23, 6159510), (27, 5246990), (30, 4722291), (35, 4047678), (42, 3373065), (45, 3148194), (46, 3079755), (54, 2623495), (63, 2248710), (69, 2053170), (70, 2023839), (90, 1574097), (105, 1349226), (115, 1231902), (126, 1124355), (135, 1049398), (138, 1026585), (161, 879930), (189, 749570), (207, 684390), (210, 674613), (230, 615951), (270, 524699), (315, 449742), (322, 439965), (345, 410634), (378, 374785), (414, 342195), (483, 293310), (621, 228130), (630, 224871), (690, 205317), (805, 175986), (945, 149914), (966, 146655), (1035, 136878), (1242, 114065), (1449, 97770), (1610, 87993), (1890, 74957), (2070, 68439), (2415, 58662), (2898, 48885), (3105, 45626), (3259, 43470), (4347, 32590), (4830, 29331), (6210, 22813), (6518, 21735), (7245, 19554), (8694, 16295), (9777, 14490)]