4764802920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{1657}}^1$

素因数の和:2475

約数の個数: 128

約数和(自身を含む): 14783523840

約数和(自身を除く): 10018720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 773, 930, 1240, 1546, 1657, 1860, 2319, 3092, 3314, 3720, 3865, 4638, 4971, 6184, 6628, 7730, 8285, 9276, 9942, 11595, 13256, 15460, 16570, 18552, 19884, 23190, 23963, 24855, 30920, 33140, 39768, 46380, 47926, 49710, 51367, 66280, 71889, 92760, 95852, 99420, 102734, 119815, 143778, 154101, 191704, 198840, 205468, 239630, 256835, 287556, 308202, 359445, 410936, 479260, 513670, 575112, 616404, 718890, 770505, 958520, 1027340, 1232808, 1280861, 1437780, 1541010, 2054680, 2561722, 2875560, 3082020, 3842583, 5123444, 6164040, 6404305, 7685166, 10246888, 12808610, 15370332, 19212915, 25617220, 30740664, 38425830, 39706691, 51234440, 76851660, 79413382, 119120073, 153703320, 158826764, 198533455, 238240146, 317653528, 397066910, 476480292, 595600365, 794133820, 952960584, 1191200730, 1588267640, 2382401460, 4764802920]

約数ペア:

[(1, 4764802920), (2, 2382401460), (3, 1588267640), (4, 1191200730), (5, 952960584), (6, 794133820), (8, 595600365), (10, 476480292), (12, 397066910), (15, 317653528), (20, 238240146), (24, 198533455), (30, 158826764), (31, 153703320), (40, 119120073), (60, 79413382), (62, 76851660), (93, 51234440), (120, 39706691), (124, 38425830), (155, 30740664), (186, 25617220), (248, 19212915), (310, 15370332), (372, 12808610), (465, 10246888), (620, 7685166), (744, 6404305), (773, 6164040), (930, 5123444), (1240, 3842583), (1546, 3082020), (1657, 2875560), (1860, 2561722), (2319, 2054680), (3092, 1541010), (3314, 1437780), (3720, 1280861), (3865, 1232808), (4638, 1027340), (4971, 958520), (6184, 770505), (6628, 718890), (7730, 616404), (8285, 575112), (9276, 513670), (9942, 479260), (11595, 410936), (13256, 359445), (15460, 308202), (16570, 287556), (18552, 256835), (19884, 239630), (23190, 205468), (23963, 198840), (24855, 191704), (30920, 154101), (33140, 143778), (39768, 119815), (46380, 102734), (47926, 99420), (49710, 95852), (51367, 92760), (66280, 71889)]