142257960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 504176400

約数和(自身を除く): 361918440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 113, 117, 120, 130, 156, 180, 195, 226, 234, 260, 269, 312, 339, 360, 390, 452, 468, 520, 538, 565, 585, 678, 780, 807, 904, 936, 1017, 1076, 1130, 1170, 1345, 1356, 1469, 1560, 1614, 1695, 2034, 2152, 2260, 2340, 2421, 2690, 2712, 2938, 3228, 3390, 3497, 4035, 4068, 4407, 4520, 4680, 4842, 5085, 5380, 5876, 6456, 6780, 6994, 7345, 8070, 8136, 8814, 9684, 10170, 10491, 10760, 11752, 12105, 13221, 13560, 13988, 14690, 16140, 17485, 17628, 19368, 20340, 20982, 22035, 24210, 26442, 27976, 29380, 30397, 31473, 32280, 34970, 35256, 40680, 41964, 44070, 48420, 52455, 52884, 58760, 60794, 62946, 66105, 69940, 83928, 88140, 91191, 96840, 104910, 105768, 121588, 125892, 132210, 139880, 151985, 157365, 176280, 182382, 209820, 243176, 251784, 264420, 273573, 303970, 314730, 364764, 395161, 419640, 455955, 528840, 547146, 607940, 629460, 729528, 790322, 911910, 1094292, 1185483, 1215880, 1258920, 1367865, 1580644, 1823820, 1975805, 2188584, 2370966, 2735730, 3161288, 3556449, 3647640, 3951610, 4741932, 5471460, 5927415, 7112898, 7903220, 9483864, 10942920, 11854830, 14225796, 15806440, 17782245, 23709660, 28451592, 35564490, 47419320, 71128980, 142257960]

約数ペア:

[(1, 142257960), (2, 71128980), (3, 47419320), (4, 35564490), (5, 28451592), (6, 23709660), (8, 17782245), (9, 15806440), (10, 14225796), (12, 11854830), (13, 10942920), (15, 9483864), (18, 7903220), (20, 7112898), (24, 5927415), (26, 5471460), (30, 4741932), (36, 3951610), (39, 3647640), (40, 3556449), (45, 3161288), (52, 2735730), (60, 2370966), (65, 2188584), (72, 1975805), (78, 1823820), (90, 1580644), (104, 1367865), (113, 1258920), (117, 1215880), (120, 1185483), (130, 1094292), (156, 911910), (180, 790322), (195, 729528), (226, 629460), (234, 607940), (260, 547146), (269, 528840), (312, 455955), (339, 419640), (360, 395161), (390, 364764), (452, 314730), (468, 303970), (520, 273573), (538, 264420), (565, 251784), (585, 243176), (678, 209820), (780, 182382), (807, 176280), (904, 157365), (936, 151985), (1017, 139880), (1076, 132210), (1130, 125892), (1170, 121588), (1345, 105768), (1356, 104910), (1469, 96840), (1560, 91191), (1614, 88140), (1695, 83928), (2034, 69940), (2152, 66105), (2260, 62946), (2340, 60794), (2421, 58760), (2690, 52884), (2712, 52455), (2938, 48420), (3228, 44070), (3390, 41964), (3497, 40680), (4035, 35256), (4068, 34970), (4407, 32280), (4520, 31473), (4680, 30397), (4842, 29380), (5085, 27976), (5380, 26442), (5876, 24210), (6456, 22035), (6780, 20982), (6994, 20340), (7345, 19368), (8070, 17628), (8136, 17485), (8814, 16140), (9684, 14690), (10170, 13988), (10491, 13560), (10760, 13221), (11752, 12105)]