901060440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4451}}^1$

素因数の和:4713

約数の個数: 128

約数和(自身を含む): 3102865920

約数和(自身を除く): 2201805480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 241, 280, 420, 482, 723, 840, 964, 1205, 1446, 1687, 1928, 2410, 2892, 3374, 3615, 4451, 4820, 5061, 5784, 6748, 7230, 8435, 8902, 9640, 10122, 13353, 13496, 14460, 16870, 17804, 20244, 22255, 25305, 26706, 28920, 31157, 33740, 35608, 40488, 44510, 50610, 53412, 62314, 66765, 67480, 89020, 93471, 101220, 106824, 124628, 133530, 155785, 178040, 186942, 202440, 249256, 267060, 311570, 373884, 467355, 534120, 623140, 747768, 934710, 1072691, 1246280, 1869420, 2145382, 3218073, 3738840, 4290764, 5363455, 6436146, 7508837, 8581528, 10726910, 12872292, 15017674, 16090365, 21453820, 22526511, 25744584, 30035348, 32180730, 37544185, 42907640, 45053022, 60070696, 64361460, 75088370, 90106044, 112632555, 128722920, 150176740, 180212088, 225265110, 300353480, 450530220, 901060440]

約数ペア:

[(1, 901060440), (2, 450530220), (3, 300353480), (4, 225265110), (5, 180212088), (6, 150176740), (7, 128722920), (8, 112632555), (10, 90106044), (12, 75088370), (14, 64361460), (15, 60070696), (20, 45053022), (21, 42907640), (24, 37544185), (28, 32180730), (30, 30035348), (35, 25744584), (40, 22526511), (42, 21453820), (56, 16090365), (60, 15017674), (70, 12872292), (84, 10726910), (105, 8581528), (120, 7508837), (140, 6436146), (168, 5363455), (210, 4290764), (241, 3738840), (280, 3218073), (420, 2145382), (482, 1869420), (723, 1246280), (840, 1072691), (964, 934710), (1205, 747768), (1446, 623140), (1687, 534120), (1928, 467355), (2410, 373884), (2892, 311570), (3374, 267060), (3615, 249256), (4451, 202440), (4820, 186942), (5061, 178040), (5784, 155785), (6748, 133530), (7230, 124628), (8435, 106824), (8902, 101220), (9640, 93471), (10122, 89020), (13353, 67480), (13496, 66765), (14460, 62314), (16870, 53412), (17804, 50610), (20244, 44510), (22255, 40488), (25305, 35608), (26706, 33740), (28920, 31157)]