180102480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14159}}^1$

素因数の和:14228

約数の個数: 80

約数和(自身を含む): 568892160

約数和(自身を除く): 388789680

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, 12720, 14159, 28318, 42477, 56636, 70795, 84954, 113272, 141590, 169908, 212385, 226544, 283180, 339816, 424770, 566360, 679632, 750427, 849540, 1132720, 1500854, 1699080, 2251281, 3001708, 3398160, 3752135, 4502562, 6003416, 7504270, 9005124, 11256405, 12006832, 15008540, 18010248, 22512810, 30017080, 36020496, 45025620, 60034160, 90051240, 180102480]

約数ペア:

[(1, 180102480), (2, 90051240), (3, 60034160), (4, 45025620), (5, 36020496), (6, 30017080), (8, 22512810), (10, 18010248), (12, 15008540), (15, 12006832), (16, 11256405), (20, 9005124), (24, 7504270), (30, 6003416), (40, 4502562), (48, 3752135), (53, 3398160), (60, 3001708), (80, 2251281), (106, 1699080), (120, 1500854), (159, 1132720), (212, 849540), (240, 750427), (265, 679632), (318, 566360), (424, 424770), (530, 339816), (636, 283180), (795, 226544), (848, 212385), (1060, 169908), (1272, 141590), (1590, 113272), (2120, 84954), (2544, 70795), (3180, 56636), (4240, 42477), (6360, 28318), (12720, 14159)]