108256960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1614

約数の個数: 112

約数和(自身を含む): 304312320

約数和(自身を除く): 196055360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1559, 1736, 1984, 2170, 2240, 2480, 3118, 3472, 4340, 4960, 6236, 6944, 7795, 8680, 9920, 10913, 12472, 13888, 15590, 17360, 21826, 24944, 31180, 34720, 43652, 48329, 49888, 54565, 62360, 69440, 87304, 96658, 99776, 109130, 124720, 174608, 193316, 218260, 241645, 249440, 338303, 349216, 386632, 436520, 483290, 498880, 676606, 698432, 773264, 873040, 966580, 1353212, 1546528, 1691515, 1746080, 1933160, 2706424, 3093056, 3383030, 3492160, 3866320, 5412848, 6766060, 7732640, 10825696, 13532120, 15465280, 21651392, 27064240, 54128480, 108256960]

約数ペア:

[(1, 108256960), (2, 54128480), (4, 27064240), (5, 21651392), (7, 15465280), (8, 13532120), (10, 10825696), (14, 7732640), (16, 6766060), (20, 5412848), (28, 3866320), (31, 3492160), (32, 3383030), (35, 3093056), (40, 2706424), (56, 1933160), (62, 1746080), (64, 1691515), (70, 1546528), (80, 1353212), (112, 966580), (124, 873040), (140, 773264), (155, 698432), (160, 676606), (217, 498880), (224, 483290), (248, 436520), (280, 386632), (310, 349216), (320, 338303), (434, 249440), (448, 241645), (496, 218260), (560, 193316), (620, 174608), (868, 124720), (992, 109130), (1085, 99776), (1120, 96658), (1240, 87304), (1559, 69440), (1736, 62360), (1984, 54565), (2170, 49888), (2240, 48329), (2480, 43652), (3118, 34720), (3472, 31180), (4340, 24944), (4960, 21826), (6236, 17360), (6944, 15590), (7795, 13888), (8680, 12472), (9920, 10913)]