190034040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{226231}}^1$

素因数の和:226252

約数の個数: 64

約数和(自身を含む): 651548160

約数和(自身を除く): 461514120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 226231, 452462, 678693, 904924, 1131155, 1357386, 1583617, 1809848, 2262310, 2714772, 3167234, 3393465, 4524620, 4750851, 5429544, 6334468, 6786930, 7918085, 9049240, 9501702, 12668936, 13573860, 15836170, 19003404, 23754255, 27147720, 31672340, 38006808, 47508510, 63344680, 95017020, 190034040]

約数ペア:

[(1, 190034040), (2, 95017020), (3, 63344680), (4, 47508510), (5, 38006808), (6, 31672340), (7, 27147720), (8, 23754255), (10, 19003404), (12, 15836170), (14, 13573860), (15, 12668936), (20, 9501702), (21, 9049240), (24, 7918085), (28, 6786930), (30, 6334468), (35, 5429544), (40, 4750851), (42, 4524620), (56, 3393465), (60, 3167234), (70, 2714772), (84, 2262310), (105, 1809848), (120, 1583617), (140, 1357386), (168, 1131155), (210, 904924), (280, 678693), (420, 452462), (840, 226231)]