1037290440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 3158507520

約数和(自身を除く): 2121217080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 191, 271, 334, 382, 501, 542, 573, 668, 764, 813, 835, 955, 1002, 1084, 1146, 1336, 1355, 1528, 1626, 1670, 1910, 2004, 2168, 2292, 2505, 2710, 2865, 3252, 3340, 3820, 4008, 4065, 4584, 5010, 5420, 5730, 6504, 6680, 7640, 8130, 10020, 10840, 11460, 16260, 20040, 22920, 31897, 32520, 45257, 51761, 63794, 90514, 95691, 103522, 127588, 135771, 155283, 159485, 181028, 191382, 207044, 226285, 255176, 258805, 271542, 310566, 318970, 362056, 382764, 414088, 452570, 478455, 517610, 543084, 621132, 637940, 678855, 765528, 776415, 905140, 956910, 1035220, 1086168, 1242264, 1275880, 1357710, 1552830, 1810280, 1913820, 2070440, 2715420, 3105660, 3827640, 5430840, 6211320, 8644087, 17288174, 25932261, 34576348, 43220435, 51864522, 69152696, 86440870, 103729044, 129661305, 172881740, 207458088, 259322610, 345763480, 518645220, 1037290440]

約数ペア:

[(1, 1037290440), (2, 518645220), (3, 345763480), (4, 259322610), (5, 207458088), (6, 172881740), (8, 129661305), (10, 103729044), (12, 86440870), (15, 69152696), (20, 51864522), (24, 43220435), (30, 34576348), (40, 25932261), (60, 17288174), (120, 8644087), (167, 6211320), (191, 5430840), (271, 3827640), (334, 3105660), (382, 2715420), (501, 2070440), (542, 1913820), (573, 1810280), (668, 1552830), (764, 1357710), (813, 1275880), (835, 1242264), (955, 1086168), (1002, 1035220), (1084, 956910), (1146, 905140), (1336, 776415), (1355, 765528), (1528, 678855), (1626, 637940), (1670, 621132), (1910, 543084), (2004, 517610), (2168, 478455), (2292, 452570), (2505, 414088), (2710, 382764), (2865, 362056), (3252, 318970), (3340, 310566), (3820, 271542), (4008, 258805), (4065, 255176), (4584, 226285), (5010, 207044), (5420, 191382), (5730, 181028), (6504, 159485), (6680, 155283), (7640, 135771), (8130, 127588), (10020, 103522), (10840, 95691), (11460, 90514), (16260, 63794), (20040, 51761), (22920, 45257), (31897, 32520)]