164086920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11117}}^1$

素因数の和:11175

約数の個数: 96

約数和(自身を含む): 546338520

約数和(自身を除く): 382251600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 11117, 14760, 22234, 33351, 44468, 55585, 66702, 88936, 100053, 111170, 133404, 166755, 200106, 222340, 266808, 333510, 400212, 444680, 455797, 500265, 667020, 800424, 911594, 1000530, 1334040, 1367391, 1823188, 2001060, 2278985, 2734782, 3646376, 4002120, 4102173, 4557970, 5469564, 6836955, 8204346, 9115940, 10939128, 13673910, 16408692, 18231880, 20510865, 27347820, 32817384, 41021730, 54695640, 82043460, 164086920]

約数ペア:

[(1, 164086920), (2, 82043460), (3, 54695640), (4, 41021730), (5, 32817384), (6, 27347820), (8, 20510865), (9, 18231880), (10, 16408692), (12, 13673910), (15, 10939128), (18, 9115940), (20, 8204346), (24, 6836955), (30, 5469564), (36, 4557970), (40, 4102173), (41, 4002120), (45, 3646376), (60, 2734782), (72, 2278985), (82, 2001060), (90, 1823188), (120, 1367391), (123, 1334040), (164, 1000530), (180, 911594), (205, 800424), (246, 667020), (328, 500265), (360, 455797), (369, 444680), (410, 400212), (492, 333510), (615, 266808), (738, 222340), (820, 200106), (984, 166755), (1230, 133404), (1476, 111170), (1640, 100053), (1845, 88936), (2460, 66702), (2952, 55585), (3690, 44468), (4920, 33351), (7380, 22234), (11117, 14760)]