455604960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17909}}^1$

素因数の和:17980

約数の個数: 96

約数和(自身を含む): 1462315680

約数和(自身を除く): 1006710720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 12720, 17909, 25440, 35818, 53727, 71636, 89545, 107454, 143272, 179090, 214908, 268635, 286544, 358180, 429816, 537270, 573088, 716360, 859632, 949177, 1074540, 1432720, 1719264, 1898354, 2149080, 2847531, 2865440, 3796708, 4298160, 4745885, 5695062, 7593416, 8596320, 9491770, 11390124, 14237655, 15186832, 18983540, 22780248, 28475310, 30373664, 37967080, 45560496, 56950620, 75934160, 91120992, 113901240, 151868320, 227802480, 455604960]

約数ペア:

[(1, 455604960), (2, 227802480), (3, 151868320), (4, 113901240), (5, 91120992), (6, 75934160), (8, 56950620), (10, 45560496), (12, 37967080), (15, 30373664), (16, 28475310), (20, 22780248), (24, 18983540), (30, 15186832), (32, 14237655), (40, 11390124), (48, 9491770), (53, 8596320), (60, 7593416), (80, 5695062), (96, 4745885), (106, 4298160), (120, 3796708), (159, 2865440), (160, 2847531), (212, 2149080), (240, 1898354), (265, 1719264), (318, 1432720), (424, 1074540), (480, 949177), (530, 859632), (636, 716360), (795, 573088), (848, 537270), (1060, 429816), (1272, 358180), (1590, 286544), (1696, 268635), (2120, 214908), (2544, 179090), (3180, 143272), (4240, 107454), (5088, 89545), (6360, 71636), (8480, 53727), (12720, 35818), (17909, 25440)]