7932960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{787}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 30977856

約数和(自身を除く): 23044896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 787, 840, 1008, 1120, 1260, 1440, 1574, 1680, 2016, 2361, 2520, 3148, 3360, 3935, 4722, 5040, 5509, 6296, 7083, 7870, 9444, 10080, 11018, 11805, 12592, 14166, 15740, 16527, 18888, 22036, 23610, 25184, 27545, 28332, 31480, 33054, 35415, 37776, 44072, 47220, 49581, 55090, 56664, 62960, 66108, 70830, 75552, 82635, 88144, 94440, 99162, 110180, 113328, 125920, 132216, 141660, 165270, 176288, 188880, 198324, 220360, 226656, 247905, 264432, 283320, 330540, 377760, 396648, 440720, 495810, 528864, 566640, 661080, 793296, 881440, 991620, 1133280, 1322160, 1586592, 1983240, 2644320, 3966480, 7932960]

約数ペア:

[(1, 7932960), (2, 3966480), (3, 2644320), (4, 1983240), (5, 1586592), (6, 1322160), (7, 1133280), (8, 991620), (9, 881440), (10, 793296), (12, 661080), (14, 566640), (15, 528864), (16, 495810), (18, 440720), (20, 396648), (21, 377760), (24, 330540), (28, 283320), (30, 264432), (32, 247905), (35, 226656), (36, 220360), (40, 198324), (42, 188880), (45, 176288), (48, 165270), (56, 141660), (60, 132216), (63, 125920), (70, 113328), (72, 110180), (80, 99162), (84, 94440), (90, 88144), (96, 82635), (105, 75552), (112, 70830), (120, 66108), (126, 62960), (140, 56664), (144, 55090), (160, 49581), (168, 47220), (180, 44072), (210, 37776), (224, 35415), (240, 33054), (252, 31480), (280, 28332), (288, 27545), (315, 25184), (336, 23610), (360, 22036), (420, 18888), (480, 16527), (504, 15740), (560, 14166), (630, 12592), (672, 11805), (720, 11018), (787, 10080), (840, 9444), (1008, 7870), (1120, 7083), (1260, 6296), (1440, 5509), (1574, 5040), (1680, 4722), (2016, 3935), (2361, 3360), (2520, 3148)]