120260580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 369290880

約数和(自身を除く): 249030300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 257, 330, 514, 660, 709, 771, 1028, 1285, 1418, 1542, 2127, 2570, 2827, 2836, 3084, 3545, 3855, 4254, 5140, 5654, 7090, 7710, 7799, 8481, 8508, 10635, 11308, 14135, 14180, 15420, 15598, 16962, 21270, 23397, 28270, 31196, 33924, 38995, 42405, 42540, 46794, 56540, 77990, 84810, 93588, 116985, 155980, 169620, 182213, 233970, 364426, 467940, 546639, 728852, 911065, 1093278, 1822130, 2004343, 2186556, 2733195, 3644260, 4008686, 5466390, 6013029, 8017372, 10021715, 10932780, 12026058, 20043430, 24052116, 30065145, 40086860, 60130290, 120260580]

約数ペア:

[(1, 120260580), (2, 60130290), (3, 40086860), (4, 30065145), (5, 24052116), (6, 20043430), (10, 12026058), (11, 10932780), (12, 10021715), (15, 8017372), (20, 6013029), (22, 5466390), (30, 4008686), (33, 3644260), (44, 2733195), (55, 2186556), (60, 2004343), (66, 1822130), (110, 1093278), (132, 911065), (165, 728852), (220, 546639), (257, 467940), (330, 364426), (514, 233970), (660, 182213), (709, 169620), (771, 155980), (1028, 116985), (1285, 93588), (1418, 84810), (1542, 77990), (2127, 56540), (2570, 46794), (2827, 42540), (2836, 42405), (3084, 38995), (3545, 33924), (3855, 31196), (4254, 28270), (5140, 23397), (5654, 21270), (7090, 16962), (7710, 15598), (7799, 15420), (8481, 14180), (8508, 14135), (10635, 11308)]