343540440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{106031}}^1$

素因数の和:106054

約数の個数: 80

約数和(自身を含む): 1154688480

約数和(自身を除く): 811148040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 106031, 212062, 318093, 424124, 530155, 636186, 848248, 954279, 1060310, 1272372, 1590465, 1908558, 2120620, 2544744, 2862837, 3180930, 3817116, 4241240, 4771395, 5725674, 6361860, 7634232, 8588511, 9542790, 11451348, 12723720, 14314185, 17177022, 19085580, 22902696, 28628370, 34354044, 38171160, 42942555, 57256740, 68708088, 85885110, 114513480, 171770220, 343540440]

約数ペア:

[(1, 343540440), (2, 171770220), (3, 114513480), (4, 85885110), (5, 68708088), (6, 57256740), (8, 42942555), (9, 38171160), (10, 34354044), (12, 28628370), (15, 22902696), (18, 19085580), (20, 17177022), (24, 14314185), (27, 12723720), (30, 11451348), (36, 9542790), (40, 8588511), (45, 7634232), (54, 6361860), (60, 5725674), (72, 4771395), (81, 4241240), (90, 3817116), (108, 3180930), (120, 2862837), (135, 2544744), (162, 2120620), (180, 1908558), (216, 1590465), (270, 1272372), (324, 1060310), (360, 954279), (405, 848248), (540, 636186), (648, 530155), (810, 424124), (1080, 318093), (1620, 212062), (3240, 106031)]