120261648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6217}}^1$

素因数の和:6272

約数の個数: 80

約数和(自身を含む): 345422336

約数和(自身を除く): 225160688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6217, 6448, 9672, 12434, 18651, 19344, 24868, 37302, 49736, 74604, 80821, 99472, 149208, 161642, 192727, 242463, 298416, 323284, 385454, 484926, 578181, 646568, 770908, 969852, 1156362, 1293136, 1541816, 1939704, 2312724, 2505451, 3083632, 3879408, 4625448, 5010902, 7516353, 9250896, 10021804, 15032706, 20043608, 30065412, 40087216, 60130824, 120261648]

約数ペア:

[(1, 120261648), (2, 60130824), (3, 40087216), (4, 30065412), (6, 20043608), (8, 15032706), (12, 10021804), (13, 9250896), (16, 7516353), (24, 5010902), (26, 4625448), (31, 3879408), (39, 3083632), (48, 2505451), (52, 2312724), (62, 1939704), (78, 1541816), (93, 1293136), (104, 1156362), (124, 969852), (156, 770908), (186, 646568), (208, 578181), (248, 484926), (312, 385454), (372, 323284), (403, 298416), (496, 242463), (624, 192727), (744, 161642), (806, 149208), (1209, 99472), (1488, 80821), (1612, 74604), (2418, 49736), (3224, 37302), (4836, 24868), (6217, 19344), (6448, 18651), (9672, 12434)]