814585920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5081}}^1$

素因数の和:5268

約数の個数: 112

約数和(自身を含む): 2602309248

約数和(自身を除く): 1787723328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 167, 192, 240, 320, 334, 480, 501, 668, 835, 960, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 5081, 5344, 6680, 8016, 10020, 10162, 10688, 13360, 15243, 16032, 20040, 20324, 25405, 26720, 30486, 32064, 40080, 40648, 50810, 53440, 60972, 76215, 80160, 81296, 101620, 121944, 152430, 160320, 162592, 203240, 243888, 304860, 325184, 406480, 487776, 609720, 812960, 848527, 975552, 1219440, 1625920, 1697054, 2438880, 2545581, 3394108, 4242635, 4877760, 5091162, 6788216, 8485270, 10182324, 12727905, 13576432, 16970540, 20364648, 25455810, 27152864, 33941080, 40729296, 50911620, 54305728, 67882160, 81458592, 101823240, 135764320, 162917184, 203646480, 271528640, 407292960, 814585920]

約数ペア:

[(1, 814585920), (2, 407292960), (3, 271528640), (4, 203646480), (5, 162917184), (6, 135764320), (8, 101823240), (10, 81458592), (12, 67882160), (15, 54305728), (16, 50911620), (20, 40729296), (24, 33941080), (30, 27152864), (32, 25455810), (40, 20364648), (48, 16970540), (60, 13576432), (64, 12727905), (80, 10182324), (96, 8485270), (120, 6788216), (160, 5091162), (167, 4877760), (192, 4242635), (240, 3394108), (320, 2545581), (334, 2438880), (480, 1697054), (501, 1625920), (668, 1219440), (835, 975552), (960, 848527), (1002, 812960), (1336, 609720), (1670, 487776), (2004, 406480), (2505, 325184), (2672, 304860), (3340, 243888), (4008, 203240), (5010, 162592), (5081, 160320), (5344, 152430), (6680, 121944), (8016, 101620), (10020, 81296), (10162, 80160), (10688, 76215), (13360, 60972), (15243, 53440), (16032, 50810), (20040, 40648), (20324, 40080), (25405, 32064), (26720, 30486)]