164672160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{983}}^1$

素因数の和:1350

約数の個数: 96

約数和(自身を含む): 520732800

約数和(自身を除く): 356060640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 349, 480, 698, 983, 1047, 1396, 1745, 1966, 2094, 2792, 2949, 3490, 3932, 4188, 4915, 5235, 5584, 5898, 6980, 7864, 8376, 9830, 10470, 11168, 11796, 13960, 14745, 15728, 16752, 19660, 20940, 23592, 27920, 29490, 31456, 33504, 39320, 41880, 47184, 55840, 58980, 78640, 83760, 94368, 117960, 157280, 167520, 235920, 343067, 471840, 686134, 1029201, 1372268, 1715335, 2058402, 2744536, 3430670, 4116804, 5146005, 5489072, 6861340, 8233608, 10292010, 10978144, 13722680, 16467216, 20584020, 27445360, 32934432, 41168040, 54890720, 82336080, 164672160]

約数ペア:

[(1, 164672160), (2, 82336080), (3, 54890720), (4, 41168040), (5, 32934432), (6, 27445360), (8, 20584020), (10, 16467216), (12, 13722680), (15, 10978144), (16, 10292010), (20, 8233608), (24, 6861340), (30, 5489072), (32, 5146005), (40, 4116804), (48, 3430670), (60, 2744536), (80, 2058402), (96, 1715335), (120, 1372268), (160, 1029201), (240, 686134), (349, 471840), (480, 343067), (698, 235920), (983, 167520), (1047, 157280), (1396, 117960), (1745, 94368), (1966, 83760), (2094, 78640), (2792, 58980), (2949, 55840), (3490, 47184), (3932, 41880), (4188, 39320), (4915, 33504), (5235, 31456), (5584, 29490), (5898, 27920), (6980, 23592), (7864, 20940), (8376, 19660), (9830, 16752), (10470, 15728), (11168, 14745), (11796, 13960)]