82070640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3677}}^1$

素因数の和:3727

約数の個数: 120

約数和(自身を含む): 284588928

約数和(自身を除く): 202518288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3677, 3720, 4464, 5580, 7354, 7440, 11031, 11160, 14708, 18385, 22062, 22320, 29416, 33093, 36770, 44124, 55155, 58832, 66186, 73540, 88248, 110310, 113987, 132372, 147080, 165465, 176496, 220620, 227974, 264744, 294160, 330930, 341961, 441240, 455948, 529488, 569935, 661860, 683922, 882480, 911896, 1025883, 1139870, 1323720, 1367844, 1709805, 1823792, 2051766, 2279740, 2647440, 2735688, 3419610, 4103532, 4559480, 5129415, 5471376, 6839220, 8207064, 9118960, 10258830, 13678440, 16414128, 20517660, 27356880, 41035320, 82070640]

約数ペア:

[(1, 82070640), (2, 41035320), (3, 27356880), (4, 20517660), (5, 16414128), (6, 13678440), (8, 10258830), (9, 9118960), (10, 8207064), (12, 6839220), (15, 5471376), (16, 5129415), (18, 4559480), (20, 4103532), (24, 3419610), (30, 2735688), (31, 2647440), (36, 2279740), (40, 2051766), (45, 1823792), (48, 1709805), (60, 1367844), (62, 1323720), (72, 1139870), (80, 1025883), (90, 911896), (93, 882480), (120, 683922), (124, 661860), (144, 569935), (155, 529488), (180, 455948), (186, 441240), (240, 341961), (248, 330930), (279, 294160), (310, 264744), (360, 227974), (372, 220620), (465, 176496), (496, 165465), (558, 147080), (620, 132372), (720, 113987), (744, 110310), (930, 88248), (1116, 73540), (1240, 66186), (1395, 58832), (1488, 55155), (1860, 44124), (2232, 36770), (2480, 33093), (2790, 29416), (3677, 22320), (3720, 22062), (4464, 18385), (5580, 14708), (7354, 11160), (7440, 11031)]