203154720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6317}}^1$

素因数の和:6402

約数の個数: 96

約数和(自身を含む): 649591488

約数和(自身を除く): 446436768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 5360, 6317, 6432, 8040, 10720, 12634, 16080, 18951, 25268, 31585, 32160, 37902, 50536, 63170, 75804, 94755, 101072, 126340, 151608, 189510, 202144, 252680, 303216, 379020, 423239, 505360, 606432, 758040, 846478, 1010720, 1269717, 1516080, 1692956, 2116195, 2539434, 3032160, 3385912, 4232390, 5078868, 6348585, 6771824, 8464780, 10157736, 12697170, 13543648, 16929560, 20315472, 25394340, 33859120, 40630944, 50788680, 67718240, 101577360, 203154720]

約数ペア:

[(1, 203154720), (2, 101577360), (3, 67718240), (4, 50788680), (5, 40630944), (6, 33859120), (8, 25394340), (10, 20315472), (12, 16929560), (15, 13543648), (16, 12697170), (20, 10157736), (24, 8464780), (30, 6771824), (32, 6348585), (40, 5078868), (48, 4232390), (60, 3385912), (67, 3032160), (80, 2539434), (96, 2116195), (120, 1692956), (134, 1516080), (160, 1269717), (201, 1010720), (240, 846478), (268, 758040), (335, 606432), (402, 505360), (480, 423239), (536, 379020), (670, 303216), (804, 252680), (1005, 202144), (1072, 189510), (1340, 151608), (1608, 126340), (2010, 101072), (2144, 94755), (2680, 75804), (3216, 63170), (4020, 50536), (5360, 37902), (6317, 32160), (6432, 31585), (8040, 25268), (10720, 18951), (12634, 16080)]