84702480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6659}}^1$

素因数の和:6728

約数の個数: 80

約数和(自身を含む): 267572160

約数和(自身を除く): 182869680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 6659, 12720, 13318, 19977, 26636, 33295, 39954, 53272, 66590, 79908, 99885, 106544, 133180, 159816, 199770, 266360, 319632, 352927, 399540, 532720, 705854, 799080, 1058781, 1411708, 1598160, 1764635, 2117562, 2823416, 3529270, 4235124, 5293905, 5646832, 7058540, 8470248, 10587810, 14117080, 16940496, 21175620, 28234160, 42351240, 84702480]

約数ペア:

[(1, 84702480), (2, 42351240), (3, 28234160), (4, 21175620), (5, 16940496), (6, 14117080), (8, 10587810), (10, 8470248), (12, 7058540), (15, 5646832), (16, 5293905), (20, 4235124), (24, 3529270), (30, 2823416), (40, 2117562), (48, 1764635), (53, 1598160), (60, 1411708), (80, 1058781), (106, 799080), (120, 705854), (159, 532720), (212, 399540), (240, 352927), (265, 319632), (318, 266360), (424, 199770), (530, 159816), (636, 133180), (795, 106544), (848, 99885), (1060, 79908), (1272, 66590), (1590, 53272), (2120, 39954), (2544, 33295), (3180, 26636), (4240, 19977), (6360, 13318), (6659, 12720)]