120755460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1193}}^1$

素因数の和:1453

約数の個数: 96

約数和(自身を含む): 388346112

約数和(自身を除く): 267590652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 964, 1193, 1205, 1446, 1687, 2386, 2410, 2892, 3374, 3579, 3615, 4772, 4820, 5061, 5965, 6748, 7158, 7230, 8351, 8435, 10122, 11930, 14316, 14460, 16702, 16870, 17895, 20244, 23860, 25053, 25305, 33404, 33740, 35790, 41755, 50106, 50610, 71580, 83510, 100212, 101220, 125265, 167020, 250530, 287513, 501060, 575026, 862539, 1150052, 1437565, 1725078, 2012591, 2875130, 3450156, 4025182, 4312695, 5750260, 6037773, 8050364, 8625390, 10062955, 12075546, 17250780, 20125910, 24151092, 30188865, 40251820, 60377730, 120755460]

約数ペア:

[(1, 120755460), (2, 60377730), (3, 40251820), (4, 30188865), (5, 24151092), (6, 20125910), (7, 17250780), (10, 12075546), (12, 10062955), (14, 8625390), (15, 8050364), (20, 6037773), (21, 5750260), (28, 4312695), (30, 4025182), (35, 3450156), (42, 2875130), (60, 2012591), (70, 1725078), (84, 1437565), (105, 1150052), (140, 862539), (210, 575026), (241, 501060), (420, 287513), (482, 250530), (723, 167020), (964, 125265), (1193, 101220), (1205, 100212), (1446, 83510), (1687, 71580), (2386, 50610), (2410, 50106), (2892, 41755), (3374, 35790), (3579, 33740), (3615, 33404), (4772, 25305), (4820, 25053), (5061, 23860), (5965, 20244), (6748, 17895), (7158, 16870), (7230, 16702), (8351, 14460), (8435, 14316), (10122, 11930)]