201876960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13567}}^1$

素因数の和:13616

約数の個数: 96

約数和(自身を含む): 656474112

約数和(自身を除く): 454597152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 13567, 14880, 27134, 40701, 54268, 67835, 81402, 108536, 135670, 162804, 203505, 217072, 271340, 325608, 407010, 420577, 434144, 542680, 651216, 814020, 841154, 1085360, 1261731, 1302432, 1628040, 1682308, 2102885, 2170720, 2523462, 3256080, 3364616, 4205770, 5046924, 6308655, 6512160, 6729232, 8411540, 10093848, 12617310, 13458464, 16823080, 20187696, 25234620, 33646160, 40375392, 50469240, 67292320, 100938480, 201876960]

約数ペア:

[(1, 201876960), (2, 100938480), (3, 67292320), (4, 50469240), (5, 40375392), (6, 33646160), (8, 25234620), (10, 20187696), (12, 16823080), (15, 13458464), (16, 12617310), (20, 10093848), (24, 8411540), (30, 6729232), (31, 6512160), (32, 6308655), (40, 5046924), (48, 4205770), (60, 3364616), (62, 3256080), (80, 2523462), (93, 2170720), (96, 2102885), (120, 1682308), (124, 1628040), (155, 1302432), (160, 1261731), (186, 1085360), (240, 841154), (248, 814020), (310, 651216), (372, 542680), (465, 434144), (480, 420577), (496, 407010), (620, 325608), (744, 271340), (930, 217072), (992, 203505), (1240, 162804), (1488, 135670), (1860, 108536), (2480, 81402), (2976, 67835), (3720, 54268), (4960, 40701), (7440, 27134), (13567, 14880)]