328173840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11117}}^1$

素因数の和:11177

約数の個数: 120

約数和(自身を含む): 1129099608

約数和(自身を除く): 800925768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 11117, 14760, 22234, 29520, 33351, 44468, 55585, 66702, 88936, 100053, 111170, 133404, 166755, 177872, 200106, 222340, 266808, 333510, 400212, 444680, 455797, 500265, 533616, 667020, 800424, 889360, 911594, 1000530, 1334040, 1367391, 1600848, 1823188, 2001060, 2278985, 2668080, 2734782, 3646376, 4002120, 4102173, 4557970, 5469564, 6836955, 7292752, 8004240, 8204346, 9115940, 10939128, 13673910, 16408692, 18231880, 20510865, 21878256, 27347820, 32817384, 36463760, 41021730, 54695640, 65634768, 82043460, 109391280, 164086920, 328173840]

約数ペア:

[(1, 328173840), (2, 164086920), (3, 109391280), (4, 82043460), (5, 65634768), (6, 54695640), (8, 41021730), (9, 36463760), (10, 32817384), (12, 27347820), (15, 21878256), (16, 20510865), (18, 18231880), (20, 16408692), (24, 13673910), (30, 10939128), (36, 9115940), (40, 8204346), (41, 8004240), (45, 7292752), (48, 6836955), (60, 5469564), (72, 4557970), (80, 4102173), (82, 4002120), (90, 3646376), (120, 2734782), (123, 2668080), (144, 2278985), (164, 2001060), (180, 1823188), (205, 1600848), (240, 1367391), (246, 1334040), (328, 1000530), (360, 911594), (369, 889360), (410, 800424), (492, 667020), (615, 533616), (656, 500265), (720, 455797), (738, 444680), (820, 400212), (984, 333510), (1230, 266808), (1476, 222340), (1640, 200106), (1845, 177872), (1968, 166755), (2460, 133404), (2952, 111170), (3280, 100053), (3690, 88936), (4920, 66702), (5904, 55585), (7380, 44468), (9840, 33351), (11117, 29520), (14760, 22234)]