120322656

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13477}}^1$

素因数の和:13524

約数の個数: 72

約数和(自身を含む): 353231424

約数和(自身を除く): 232908768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 13477, 26954, 40431, 53908, 80862, 107816, 121293, 161724, 215632, 242586, 323448, 417787, 431264, 485172, 646896, 835574, 970344, 1253361, 1293792, 1671148, 1940688, 2506722, 3342296, 3760083, 3881376, 5013444, 6684592, 7520166, 10026888, 13369184, 15040332, 20053776, 30080664, 40107552, 60161328, 120322656]

約数ペア:

[(1, 120322656), (2, 60161328), (3, 40107552), (4, 30080664), (6, 20053776), (8, 15040332), (9, 13369184), (12, 10026888), (16, 7520166), (18, 6684592), (24, 5013444), (31, 3881376), (32, 3760083), (36, 3342296), (48, 2506722), (62, 1940688), (72, 1671148), (93, 1293792), (96, 1253361), (124, 970344), (144, 835574), (186, 646896), (248, 485172), (279, 431264), (288, 417787), (372, 323448), (496, 242586), (558, 215632), (744, 161724), (992, 121293), (1116, 107816), (1488, 80862), (2232, 53908), (2976, 40431), (4464, 26954), (8928, 13477)]