901223280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2116

約数の個数: 160

約数和(自身を含む): 3119800320

約数和(自身を除く): 2218577040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 223, 240, 270, 360, 432, 446, 540, 669, 720, 892, 1080, 1115, 1338, 1784, 1871, 2007, 2160, 2230, 2676, 3345, 3568, 3742, 4014, 4460, 5352, 5613, 6021, 6690, 7484, 8028, 8920, 9355, 10035, 10704, 11226, 12042, 13380, 14968, 16056, 16839, 17840, 18710, 20070, 22452, 24084, 26760, 28065, 29936, 30105, 32112, 33678, 37420, 40140, 44904, 48168, 50517, 53520, 56130, 60210, 67356, 74840, 80280, 84195, 89808, 96336, 101034, 112260, 120420, 134712, 149680, 160560, 168390, 202068, 224520, 240840, 252585, 269424, 336780, 404136, 417233, 449040, 481680, 505170, 673560, 808272, 834466, 1010340, 1251699, 1347120, 1668932, 2020680, 2086165, 2503398, 3337864, 3755097, 4041360, 4172330, 5006796, 6258495, 6675728, 7510194, 8344660, 10013592, 11265291, 12516990, 15020388, 16689320, 18775485, 20027184, 22530582, 25033980, 30040776, 33378640, 37550970, 45061164, 50067960, 56326455, 60081552, 75101940, 90122328, 100135920, 112652910, 150203880, 180244656, 225305820, 300407760, 450611640, 901223280]

約数ペア:

[(1, 901223280), (2, 450611640), (3, 300407760), (4, 225305820), (5, 180244656), (6, 150203880), (8, 112652910), (9, 100135920), (10, 90122328), (12, 75101940), (15, 60081552), (16, 56326455), (18, 50067960), (20, 45061164), (24, 37550970), (27, 33378640), (30, 30040776), (36, 25033980), (40, 22530582), (45, 20027184), (48, 18775485), (54, 16689320), (60, 15020388), (72, 12516990), (80, 11265291), (90, 10013592), (108, 8344660), (120, 7510194), (135, 6675728), (144, 6258495), (180, 5006796), (216, 4172330), (223, 4041360), (240, 3755097), (270, 3337864), (360, 2503398), (432, 2086165), (446, 2020680), (540, 1668932), (669, 1347120), (720, 1251699), (892, 1010340), (1080, 834466), (1115, 808272), (1338, 673560), (1784, 505170), (1871, 481680), (2007, 449040), (2160, 417233), (2230, 404136), (2676, 336780), (3345, 269424), (3568, 252585), (3742, 240840), (4014, 224520), (4460, 202068), (5352, 168390), (5613, 160560), (6021, 149680), (6690, 134712), (7484, 120420), (8028, 112260), (8920, 101034), (9355, 96336), (10035, 89808), (10704, 84195), (11226, 80280), (12042, 74840), (13380, 67356), (14968, 60210), (16056, 56130), (16839, 53520), (17840, 50517), (18710, 48168), (20070, 44904), (22452, 40140), (24084, 37420), (26760, 33678), (28065, 32112), (29936, 30105)]