201430740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9049}}^1$

素因数の和:9121

約数の個数: 96

約数和(自身を含む): 656812800

約数和(自身を除く): 455382060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7420, 9049, 11130, 18098, 22260, 27147, 36196, 45245, 54294, 63343, 90490, 108588, 126686, 135735, 180980, 190029, 253372, 271470, 316715, 380058, 479597, 542940, 633430, 760116, 950145, 959194, 1266860, 1438791, 1900290, 1918388, 2397985, 2877582, 3357179, 3800580, 4795970, 5755164, 6714358, 7193955, 9591940, 10071537, 13428716, 14387910, 16785895, 20143074, 28775820, 33571790, 40286148, 50357685, 67143580, 100715370, 201430740]

約数ペア:

[(1, 201430740), (2, 100715370), (3, 67143580), (4, 50357685), (5, 40286148), (6, 33571790), (7, 28775820), (10, 20143074), (12, 16785895), (14, 14387910), (15, 13428716), (20, 10071537), (21, 9591940), (28, 7193955), (30, 6714358), (35, 5755164), (42, 4795970), (53, 3800580), (60, 3357179), (70, 2877582), (84, 2397985), (105, 1918388), (106, 1900290), (140, 1438791), (159, 1266860), (210, 959194), (212, 950145), (265, 760116), (318, 633430), (371, 542940), (420, 479597), (530, 380058), (636, 316715), (742, 271470), (795, 253372), (1060, 190029), (1113, 180980), (1484, 135735), (1590, 126686), (1855, 108588), (2226, 90490), (3180, 63343), (3710, 54294), (4452, 45245), (5565, 36196), (7420, 27147), (9049, 22260), (11130, 18098)]