191483640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11317}}^1$

素因数の和:11381

約数の個数: 96

約数和(自身を含む): 635618880

約数和(自身を除く): 444135240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 11317, 16920, 22634, 33951, 45268, 56585, 67902, 90536, 101853, 113170, 135804, 169755, 203706, 226340, 271608, 339510, 407412, 452680, 509265, 531899, 679020, 814824, 1018530, 1063798, 1358040, 1595697, 2037060, 2127596, 2659495, 3191394, 4074120, 4255192, 4787091, 5318990, 6382788, 7978485, 9574182, 10637980, 12765576, 15956970, 19148364, 21275960, 23935455, 31913940, 38296728, 47870910, 63827880, 95741820, 191483640]

約数ペア:

[(1, 191483640), (2, 95741820), (3, 63827880), (4, 47870910), (5, 38296728), (6, 31913940), (8, 23935455), (9, 21275960), (10, 19148364), (12, 15956970), (15, 12765576), (18, 10637980), (20, 9574182), (24, 7978485), (30, 6382788), (36, 5318990), (40, 4787091), (45, 4255192), (47, 4074120), (60, 3191394), (72, 2659495), (90, 2127596), (94, 2037060), (120, 1595697), (141, 1358040), (180, 1063798), (188, 1018530), (235, 814824), (282, 679020), (360, 531899), (376, 509265), (423, 452680), (470, 407412), (564, 339510), (705, 271608), (846, 226340), (940, 203706), (1128, 169755), (1410, 135804), (1692, 113170), (1880, 101853), (2115, 90536), (2820, 67902), (3384, 56585), (4230, 45268), (5640, 33951), (8460, 22634), (11317, 16920)]