120272568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{2281}}^1$

素因数の和:2329

約数の個数: 64

約数和(自身を含む): 325869600

約数和(自身を除く): 205597032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 2197, 2281, 4056, 4394, 4562, 6591, 6843, 8788, 9124, 13182, 13686, 17576, 18248, 26364, 27372, 29653, 52728, 54744, 59306, 88959, 118612, 177918, 237224, 355836, 385489, 711672, 770978, 1156467, 1541956, 2312934, 3083912, 4625868, 5011357, 9251736, 10022714, 15034071, 20045428, 30068142, 40090856, 60136284, 120272568]

約数ペア:

[(1, 120272568), (2, 60136284), (3, 40090856), (4, 30068142), (6, 20045428), (8, 15034071), (12, 10022714), (13, 9251736), (24, 5011357), (26, 4625868), (39, 3083912), (52, 2312934), (78, 1541956), (104, 1156467), (156, 770978), (169, 711672), (312, 385489), (338, 355836), (507, 237224), (676, 177918), (1014, 118612), (1352, 88959), (2028, 59306), (2197, 54744), (2281, 52728), (4056, 29653), (4394, 27372), (4562, 26364), (6591, 18248), (6843, 17576), (8788, 13686), (9124, 13182)]