463562520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:657

約数の個数: 128

約数和(自身を含む): 1424563200

約数和(自身を除く): 961000680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 107, 120, 158, 214, 237, 316, 321, 395, 428, 457, 474, 535, 632, 642, 790, 856, 914, 948, 1070, 1185, 1284, 1371, 1580, 1605, 1828, 1896, 2140, 2285, 2370, 2568, 2742, 3160, 3210, 3656, 4280, 4570, 4740, 5484, 6420, 6855, 8453, 9140, 9480, 10968, 12840, 13710, 16906, 18280, 25359, 27420, 33812, 36103, 42265, 48899, 50718, 54840, 67624, 72206, 84530, 97798, 101436, 108309, 126795, 144412, 146697, 169060, 180515, 195596, 202872, 216618, 244495, 253590, 288824, 293394, 338120, 361030, 391192, 433236, 488990, 507180, 541545, 586788, 722060, 733485, 866472, 977980, 1014360, 1083090, 1173576, 1444120, 1466970, 1955960, 2166180, 2933940, 3863021, 4332360, 5867880, 7726042, 11589063, 15452084, 19315105, 23178126, 30904168, 38630210, 46356252, 57945315, 77260420, 92712504, 115890630, 154520840, 231781260, 463562520]

約数ペア:

[(1, 463562520), (2, 231781260), (3, 154520840), (4, 115890630), (5, 92712504), (6, 77260420), (8, 57945315), (10, 46356252), (12, 38630210), (15, 30904168), (20, 23178126), (24, 19315105), (30, 15452084), (40, 11589063), (60, 7726042), (79, 5867880), (107, 4332360), (120, 3863021), (158, 2933940), (214, 2166180), (237, 1955960), (316, 1466970), (321, 1444120), (395, 1173576), (428, 1083090), (457, 1014360), (474, 977980), (535, 866472), (632, 733485), (642, 722060), (790, 586788), (856, 541545), (914, 507180), (948, 488990), (1070, 433236), (1185, 391192), (1284, 361030), (1371, 338120), (1580, 293394), (1605, 288824), (1828, 253590), (1896, 244495), (2140, 216618), (2285, 202872), (2370, 195596), (2568, 180515), (2742, 169060), (3160, 146697), (3210, 144412), (3656, 126795), (4280, 108309), (4570, 101436), (4740, 97798), (5484, 84530), (6420, 72206), (6855, 67624), (8453, 54840), (9140, 50718), (9480, 48899), (10968, 42265), (12840, 36103), (13710, 33812), (16906, 27420), (18280, 25359)]