235732320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1437

約数の個数: 144

約数和(自身を含む): 811399680

約数和(自身を除く): 575667360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1289, 1440, 1524, 1905, 2032, 2286, 2540, 2578, 3048, 3810, 3867, 4064, 4572, 5080, 5156, 5715, 6096, 6445, 7620, 7734, 9144, 10160, 10312, 11430, 11601, 12192, 12890, 15240, 15468, 18288, 19335, 20320, 20624, 22860, 23202, 25780, 30480, 30936, 36576, 38670, 41248, 45720, 46404, 51560, 58005, 60960, 61872, 77340, 91440, 92808, 103120, 116010, 123744, 154680, 163703, 182880, 185616, 206240, 232020, 309360, 327406, 371232, 464040, 491109, 618720, 654812, 818515, 928080, 982218, 1309624, 1473327, 1637030, 1856160, 1964436, 2455545, 2619248, 2946654, 3274060, 3928872, 4911090, 5238496, 5893308, 6548120, 7366635, 7857744, 9822180, 11786616, 13096240, 14733270, 15715488, 19644360, 23573232, 26192480, 29466540, 39288720, 47146464, 58933080, 78577440, 117866160, 235732320]

約数ペア:

[(1, 235732320), (2, 117866160), (3, 78577440), (4, 58933080), (5, 47146464), (6, 39288720), (8, 29466540), (9, 26192480), (10, 23573232), (12, 19644360), (15, 15715488), (16, 14733270), (18, 13096240), (20, 11786616), (24, 9822180), (30, 7857744), (32, 7366635), (36, 6548120), (40, 5893308), (45, 5238496), (48, 4911090), (60, 3928872), (72, 3274060), (80, 2946654), (90, 2619248), (96, 2455545), (120, 1964436), (127, 1856160), (144, 1637030), (160, 1473327), (180, 1309624), (240, 982218), (254, 928080), (288, 818515), (360, 654812), (381, 618720), (480, 491109), (508, 464040), (635, 371232), (720, 327406), (762, 309360), (1016, 232020), (1143, 206240), (1270, 185616), (1289, 182880), (1440, 163703), (1524, 154680), (1905, 123744), (2032, 116010), (2286, 103120), (2540, 92808), (2578, 91440), (3048, 77340), (3810, 61872), (3867, 60960), (4064, 58005), (4572, 51560), (5080, 46404), (5156, 45720), (5715, 41248), (6096, 38670), (6445, 36576), (7620, 30936), (7734, 30480), (9144, 25780), (10160, 23202), (10312, 22860), (11430, 20624), (11601, 20320), (12192, 19335), (12890, 18288), (15240, 15468)]