137604400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14957}}^1$

素因数の和:14998

約数の個数: 60

約数和(自身を含む): 344991312

約数和(自身を除く): 207386912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 14957, 29914, 59828, 74785, 119656, 149570, 239312, 299140, 344011, 373925, 598280, 688022, 747850, 1196560, 1376044, 1495700, 1720055, 2752088, 2991400, 3440110, 5504176, 5982800, 6880220, 8600275, 13760440, 17200550, 27520880, 34401100, 68802200, 137604400]

約数ペア:

[(1, 137604400), (2, 68802200), (4, 34401100), (5, 27520880), (8, 17200550), (10, 13760440), (16, 8600275), (20, 6880220), (23, 5982800), (25, 5504176), (40, 3440110), (46, 2991400), (50, 2752088), (80, 1720055), (92, 1495700), (100, 1376044), (115, 1196560), (184, 747850), (200, 688022), (230, 598280), (368, 373925), (400, 344011), (460, 299140), (575, 239312), (920, 149570), (1150, 119656), (1840, 74785), (2300, 59828), (4600, 29914), (9200, 14957)]