131699160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11801}}^1$

素因数の和:11849

約数の個数: 96

約数和(自身を含む): 441866880

約数和(自身を除く): 310167720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 11801, 23602, 35403, 47204, 59005, 70806, 94408, 106209, 118010, 141612, 177015, 212418, 236020, 283224, 354030, 365831, 424836, 472040, 531045, 708060, 731662, 849672, 1062090, 1097493, 1416120, 1463324, 1829155, 2124180, 2194986, 2926648, 3292479, 3658310, 4248360, 4389972, 5487465, 6584958, 7316620, 8779944, 10974930, 13169916, 14633240, 16462395, 21949860, 26339832, 32924790, 43899720, 65849580, 131699160]

約数ペア:

[(1, 131699160), (2, 65849580), (3, 43899720), (4, 32924790), (5, 26339832), (6, 21949860), (8, 16462395), (9, 14633240), (10, 13169916), (12, 10974930), (15, 8779944), (18, 7316620), (20, 6584958), (24, 5487465), (30, 4389972), (31, 4248360), (36, 3658310), (40, 3292479), (45, 2926648), (60, 2194986), (62, 2124180), (72, 1829155), (90, 1463324), (93, 1416120), (120, 1097493), (124, 1062090), (155, 849672), (180, 731662), (186, 708060), (248, 531045), (279, 472040), (310, 424836), (360, 365831), (372, 354030), (465, 283224), (558, 236020), (620, 212418), (744, 177015), (930, 141612), (1116, 118010), (1240, 106209), (1395, 94408), (1860, 70806), (2232, 59005), (2790, 47204), (3720, 35403), (5580, 23602), (11160, 11801)]