1040486640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28711}}^1$

素因数の和:28878

約数の個数: 80

約数和(自身を含む): 3246982656

約数和(自身を除く): 2206496016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 18120, 28711, 36240, 57422, 86133, 114844, 143555, 172266, 229688, 287110, 344532, 430665, 459376, 574220, 689064, 861330, 1148440, 1378128, 1722660, 2296880, 3445320, 4335361, 6890640, 8670722, 13006083, 17341444, 21676805, 26012166, 34682888, 43353610, 52024332, 65030415, 69365776, 86707220, 104048664, 130060830, 173414440, 208097328, 260121660, 346828880, 520243320, 1040486640]

約数ペア:

[(1, 1040486640), (2, 520243320), (3, 346828880), (4, 260121660), (5, 208097328), (6, 173414440), (8, 130060830), (10, 104048664), (12, 86707220), (15, 69365776), (16, 65030415), (20, 52024332), (24, 43353610), (30, 34682888), (40, 26012166), (48, 21676805), (60, 17341444), (80, 13006083), (120, 8670722), (151, 6890640), (240, 4335361), (302, 3445320), (453, 2296880), (604, 1722660), (755, 1378128), (906, 1148440), (1208, 861330), (1510, 689064), (1812, 574220), (2265, 459376), (2416, 430665), (3020, 344532), (3624, 287110), (4530, 229688), (6040, 172266), (7248, 143555), (9060, 114844), (12080, 86133), (18120, 57422), (28711, 36240)]