1796704080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{17053}}^1$

素因数の和:17508

約数の個数: 80

約数和(自身を含む): 5582797440

約数和(自身を除く): 3786093360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 878, 1317, 1756, 2195, 2634, 3512, 4390, 5268, 6585, 7024, 8780, 10536, 13170, 17053, 17560, 21072, 26340, 34106, 35120, 51159, 52680, 68212, 85265, 102318, 105360, 136424, 170530, 204636, 255795, 272848, 341060, 409272, 511590, 682120, 818544, 1023180, 1364240, 2046360, 4092720, 7486267, 14972534, 22458801, 29945068, 37431335, 44917602, 59890136, 74862670, 89835204, 112294005, 119780272, 149725340, 179670408, 224588010, 299450680, 359340816, 449176020, 598901360, 898352040, 1796704080]

約数ペア:

[(1, 1796704080), (2, 898352040), (3, 598901360), (4, 449176020), (5, 359340816), (6, 299450680), (8, 224588010), (10, 179670408), (12, 149725340), (15, 119780272), (16, 112294005), (20, 89835204), (24, 74862670), (30, 59890136), (40, 44917602), (48, 37431335), (60, 29945068), (80, 22458801), (120, 14972534), (240, 7486267), (439, 4092720), (878, 2046360), (1317, 1364240), (1756, 1023180), (2195, 818544), (2634, 682120), (3512, 511590), (4390, 409272), (5268, 341060), (6585, 272848), (7024, 255795), (8780, 204636), (10536, 170530), (13170, 136424), (17053, 105360), (17560, 102318), (21072, 85265), (26340, 68212), (34106, 52680), (35120, 51159)]