57905760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 200693808

約数和(自身を除く): 142788048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 997, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 1994, 2420, 2640, 2904, 2991, 3630, 3872, 3988, 4840, 4985, 5280, 5808, 5982, 7260, 7976, 9680, 9970, 10967, 11616, 11964, 14520, 14955, 15952, 19360, 19940, 21934, 23928, 29040, 29910, 31904, 32901, 39880, 43868, 47856, 54835, 58080, 59820, 65802, 79760, 87736, 95712, 109670, 119640, 120637, 131604, 159520, 164505, 175472, 219340, 239280, 241274, 263208, 329010, 350944, 361911, 438680, 478560, 482548, 526416, 603185, 658020, 723822, 877360, 965096, 1052832, 1206370, 1316040, 1447644, 1754720, 1809555, 1930192, 2412740, 2632080, 2895288, 3619110, 3860384, 4825480, 5264160, 5790576, 7238220, 9650960, 11581152, 14476440, 19301920, 28952880, 57905760]

約数ペア:

[(1, 57905760), (2, 28952880), (3, 19301920), (4, 14476440), (5, 11581152), (6, 9650960), (8, 7238220), (10, 5790576), (11, 5264160), (12, 4825480), (15, 3860384), (16, 3619110), (20, 2895288), (22, 2632080), (24, 2412740), (30, 1930192), (32, 1809555), (33, 1754720), (40, 1447644), (44, 1316040), (48, 1206370), (55, 1052832), (60, 965096), (66, 877360), (80, 723822), (88, 658020), (96, 603185), (110, 526416), (120, 482548), (121, 478560), (132, 438680), (160, 361911), (165, 350944), (176, 329010), (220, 263208), (240, 241274), (242, 239280), (264, 219340), (330, 175472), (352, 164505), (363, 159520), (440, 131604), (480, 120637), (484, 119640), (528, 109670), (605, 95712), (660, 87736), (726, 79760), (880, 65802), (968, 59820), (997, 58080), (1056, 54835), (1210, 47856), (1320, 43868), (1452, 39880), (1760, 32901), (1815, 31904), (1936, 29910), (1994, 29040), (2420, 23928), (2640, 21934), (2904, 19940), (2991, 19360), (3630, 15952), (3872, 14955), (3988, 14520), (4840, 11964), (4985, 11616), (5280, 10967), (5808, 9970), (5982, 9680), (7260, 7976)]