450547320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{13267}}^1$

素因数の和:13564

約数の個数: 64

約数和(自身を含む): 1356520320

約数和(自身を除く): 905973000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6792, 8490, 11320, 13267, 16980, 26534, 33960, 39801, 53068, 66335, 79602, 106136, 132670, 159204, 199005, 265340, 318408, 398010, 530680, 796020, 1592040, 3754561, 7509122, 11263683, 15018244, 18772805, 22527366, 30036488, 37545610, 45054732, 56318415, 75091220, 90109464, 112636830, 150182440, 225273660, 450547320]

約数ペア:

[(1, 450547320), (2, 225273660), (3, 150182440), (4, 112636830), (5, 90109464), (6, 75091220), (8, 56318415), (10, 45054732), (12, 37545610), (15, 30036488), (20, 22527366), (24, 18772805), (30, 15018244), (40, 11263683), (60, 7509122), (120, 3754561), (283, 1592040), (566, 796020), (849, 530680), (1132, 398010), (1415, 318408), (1698, 265340), (2264, 199005), (2830, 159204), (3396, 132670), (4245, 106136), (5660, 79602), (6792, 66335), (8490, 53068), (11320, 39801), (13267, 33960), (16980, 26534)]