102285040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8978

約数の個数: 80

約数和(自身を含む): 279419616

約数和(自身を除く): 177134576

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 8941, 11440, 17882, 35764, 44705, 71528, 89410, 98351, 116233, 143056, 178820, 196702, 232466, 357640, 393404, 464932, 491755, 581165, 715280, 786808, 929864, 983510, 1162330, 1278563, 1573616, 1859728, 1967020, 2324660, 2557126, 3934040, 4649320, 5114252, 6392815, 7868080, 9298640, 10228504, 12785630, 20457008, 25571260, 51142520, 102285040]

約数ペア:

[(1, 102285040), (2, 51142520), (4, 25571260), (5, 20457008), (8, 12785630), (10, 10228504), (11, 9298640), (13, 7868080), (16, 6392815), (20, 5114252), (22, 4649320), (26, 3934040), (40, 2557126), (44, 2324660), (52, 1967020), (55, 1859728), (65, 1573616), (80, 1278563), (88, 1162330), (104, 983510), (110, 929864), (130, 786808), (143, 715280), (176, 581165), (208, 491755), (220, 464932), (260, 393404), (286, 357640), (440, 232466), (520, 196702), (572, 178820), (715, 143056), (880, 116233), (1040, 98351), (1144, 89410), (1430, 71528), (2288, 44705), (2860, 35764), (5720, 17882), (8941, 11440)]