133170720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 421122240

約数和(自身を除く): 287951520

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, 421, 480, 659, 842, 1263, 1318, 1684, 1977, 2105, 2526, 2636, 3295, 3368, 3954, 4210, 5052, 5272, 6315, 6590, 6736, 7908, 8420, 9885, 10104, 10544, 12630, 13180, 13472, 15816, 16840, 19770, 20208, 21088, 25260, 26360, 31632, 33680, 39540, 40416, 50520, 52720, 63264, 67360, 79080, 101040, 105440, 158160, 202080, 277439, 316320, 554878, 832317, 1109756, 1387195, 1664634, 2219512, 2774390, 3329268, 4161585, 4439024, 5548780, 6658536, 8323170, 8878048, 11097560, 13317072, 16646340, 22195120, 26634144, 33292680, 44390240, 66585360, 133170720]

約数ペア:

[(1, 133170720), (2, 66585360), (3, 44390240), (4, 33292680), (5, 26634144), (6, 22195120), (8, 16646340), (10, 13317072), (12, 11097560), (15, 8878048), (16, 8323170), (20, 6658536), (24, 5548780), (30, 4439024), (32, 4161585), (40, 3329268), (48, 2774390), (60, 2219512), (80, 1664634), (96, 1387195), (120, 1109756), (160, 832317), (240, 554878), (421, 316320), (480, 277439), (659, 202080), (842, 158160), (1263, 105440), (1318, 101040), (1684, 79080), (1977, 67360), (2105, 63264), (2526, 52720), (2636, 50520), (3295, 40416), (3368, 39540), (3954, 33680), (4210, 31632), (5052, 26360), (5272, 25260), (6315, 21088), (6590, 20208), (6736, 19770), (7908, 16840), (8420, 15816), (9885, 13472), (10104, 13180), (10544, 12630)]