6422520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 21772800

約数和(自身を除く): 15350280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 179, 184, 195, 230, 260, 276, 299, 312, 345, 358, 390, 460, 520, 537, 552, 598, 690, 716, 780, 895, 897, 920, 1074, 1196, 1380, 1432, 1495, 1560, 1790, 1794, 2148, 2327, 2392, 2685, 2760, 2990, 3580, 3588, 4117, 4296, 4485, 4654, 5370, 5980, 6981, 7160, 7176, 8234, 8970, 9308, 10740, 11635, 11960, 12351, 13962, 16468, 17940, 18616, 20585, 21480, 23270, 24702, 27924, 32936, 34905, 35880, 41170, 46540, 49404, 53521, 55848, 61755, 69810, 82340, 93080, 98808, 107042, 123510, 139620, 160563, 164680, 214084, 247020, 267605, 279240, 321126, 428168, 494040, 535210, 642252, 802815, 1070420, 1284504, 1605630, 2140840, 3211260, 6422520]

約数ペア:

[(1, 6422520), (2, 3211260), (3, 2140840), (4, 1605630), (5, 1284504), (6, 1070420), (8, 802815), (10, 642252), (12, 535210), (13, 494040), (15, 428168), (20, 321126), (23, 279240), (24, 267605), (26, 247020), (30, 214084), (39, 164680), (40, 160563), (46, 139620), (52, 123510), (60, 107042), (65, 98808), (69, 93080), (78, 82340), (92, 69810), (104, 61755), (115, 55848), (120, 53521), (130, 49404), (138, 46540), (156, 41170), (179, 35880), (184, 34905), (195, 32936), (230, 27924), (260, 24702), (276, 23270), (299, 21480), (312, 20585), (345, 18616), (358, 17940), (390, 16468), (460, 13962), (520, 12351), (537, 11960), (552, 11635), (598, 10740), (690, 9308), (716, 8970), (780, 8234), (895, 7176), (897, 7160), (920, 6981), (1074, 5980), (1196, 5370), (1380, 4654), (1432, 4485), (1495, 4296), (1560, 4117), (1790, 3588), (1794, 3580), (2148, 2990), (2327, 2760), (2392, 2685)]