240974880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 789626880

約数和(自身を除く): 548652000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 67, 80, 96, 118, 120, 127, 134, 160, 177, 201, 236, 240, 254, 268, 295, 335, 354, 381, 402, 472, 480, 508, 536, 590, 635, 670, 708, 762, 804, 885, 944, 1005, 1016, 1072, 1180, 1270, 1340, 1416, 1524, 1608, 1770, 1888, 1905, 2010, 2032, 2144, 2360, 2540, 2680, 2832, 3048, 3216, 3540, 3810, 3953, 4020, 4064, 4720, 5080, 5360, 5664, 6096, 6432, 7080, 7493, 7620, 7906, 8040, 8509, 9440, 10160, 10720, 11859, 12192, 14160, 14986, 15240, 15812, 16080, 17018, 19765, 20320, 22479, 23718, 25527, 28320, 29972, 30480, 31624, 32160, 34036, 37465, 39530, 42545, 44958, 47436, 51054, 59295, 59944, 60960, 63248, 68072, 74930, 79060, 85090, 89916, 94872, 102108, 112395, 118590, 119888, 126496, 127635, 136144, 149860, 158120, 170180, 179832, 189744, 204216, 224790, 237180, 239776, 255270, 272288, 299720, 316240, 340360, 359664, 379488, 408432, 449580, 474360, 502031, 510540, 599440, 632480, 680720, 719328, 816864, 899160, 948720, 1004062, 1021080, 1198880, 1361440, 1506093, 1798320, 1897440, 2008124, 2042160, 2510155, 3012186, 3596640, 4016248, 4084320, 5020310, 6024372, 7530465, 8032496, 10040620, 12048744, 15060930, 16064992, 20081240, 24097488, 30121860, 40162480, 48194976, 60243720, 80324960, 120487440, 240974880]

約数ペア:

[(1, 240974880), (2, 120487440), (3, 80324960), (4, 60243720), (5, 48194976), (6, 40162480), (8, 30121860), (10, 24097488), (12, 20081240), (15, 16064992), (16, 15060930), (20, 12048744), (24, 10040620), (30, 8032496), (32, 7530465), (40, 6024372), (48, 5020310), (59, 4084320), (60, 4016248), (67, 3596640), (80, 3012186), (96, 2510155), (118, 2042160), (120, 2008124), (127, 1897440), (134, 1798320), (160, 1506093), (177, 1361440), (201, 1198880), (236, 1021080), (240, 1004062), (254, 948720), (268, 899160), (295, 816864), (335, 719328), (354, 680720), (381, 632480), (402, 599440), (472, 510540), (480, 502031), (508, 474360), (536, 449580), (590, 408432), (635, 379488), (670, 359664), (708, 340360), (762, 316240), (804, 299720), (885, 272288), (944, 255270), (1005, 239776), (1016, 237180), (1072, 224790), (1180, 204216), (1270, 189744), (1340, 179832), (1416, 170180), (1524, 158120), (1608, 149860), (1770, 136144), (1888, 127635), (1905, 126496), (2010, 119888), (2032, 118590), (2144, 112395), (2360, 102108), (2540, 94872), (2680, 89916), (2832, 85090), (3048, 79060), (3216, 74930), (3540, 68072), (3810, 63248), (3953, 60960), (4020, 59944), (4064, 59295), (4720, 51054), (5080, 47436), (5360, 44958), (5664, 42545), (6096, 39530), (6432, 37465), (7080, 34036), (7493, 32160), (7620, 31624), (7906, 30480), (8040, 29972), (8509, 28320), (9440, 25527), (10160, 23718), (10720, 22479), (11859, 20320), (12192, 19765), (14160, 17018), (14986, 16080), (15240, 15812)]