652752120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{773}}^1$

素因数の和:1045

約数の個数: 128

約数和(自身を含む): 2032957440

約数和(自身を除く): 1380205320

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, 227, 248, 310, 372, 454, 465, 620, 681, 744, 773, 908, 930, 1135, 1240, 1362, 1546, 1816, 1860, 2270, 2319, 2724, 3092, 3405, 3720, 3865, 4540, 4638, 5448, 6184, 6810, 7037, 7730, 9080, 9276, 11595, 13620, 14074, 15460, 18552, 21111, 23190, 23963, 27240, 28148, 30920, 35185, 42222, 46380, 47926, 56296, 70370, 71889, 84444, 92760, 95852, 105555, 119815, 140740, 143778, 168888, 175471, 191704, 211110, 239630, 281480, 287556, 350942, 359445, 422220, 479260, 526413, 575112, 701884, 718890, 844440, 877355, 958520, 1052826, 1403768, 1437780, 1754710, 2105652, 2632065, 2875560, 3509420, 4211304, 5264130, 5439601, 7018840, 10528260, 10879202, 16318803, 21056520, 21758404, 27198005, 32637606, 43516808, 54396010, 65275212, 81594015, 108792020, 130550424, 163188030, 217584040, 326376060, 652752120]

約数ペア:

[(1, 652752120), (2, 326376060), (3, 217584040), (4, 163188030), (5, 130550424), (6, 108792020), (8, 81594015), (10, 65275212), (12, 54396010), (15, 43516808), (20, 32637606), (24, 27198005), (30, 21758404), (31, 21056520), (40, 16318803), (60, 10879202), (62, 10528260), (93, 7018840), (120, 5439601), (124, 5264130), (155, 4211304), (186, 3509420), (227, 2875560), (248, 2632065), (310, 2105652), (372, 1754710), (454, 1437780), (465, 1403768), (620, 1052826), (681, 958520), (744, 877355), (773, 844440), (908, 718890), (930, 701884), (1135, 575112), (1240, 526413), (1362, 479260), (1546, 422220), (1816, 359445), (1860, 350942), (2270, 287556), (2319, 281480), (2724, 239630), (3092, 211110), (3405, 191704), (3720, 175471), (3865, 168888), (4540, 143778), (4638, 140740), (5448, 119815), (6184, 105555), (6810, 95852), (7037, 92760), (7730, 84444), (9080, 71889), (9276, 70370), (11595, 56296), (13620, 47926), (14074, 46380), (15460, 42222), (18552, 35185), (21111, 30920), (23190, 28148), (23963, 27240)]