1624654320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{11897}}^1$

素因数の和:12482

約数の個数: 80

約数和(自身を含む): 5045703840

約数和(自身を除く): 3421049520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569, 1138, 1707, 2276, 2845, 3414, 4552, 5690, 6828, 8535, 9104, 11380, 11897, 13656, 17070, 22760, 23794, 27312, 34140, 35691, 45520, 47588, 59485, 68280, 71382, 95176, 118970, 136560, 142764, 178455, 190352, 237940, 285528, 356910, 475880, 571056, 713820, 951760, 1427640, 2855280, 6769393, 13538786, 20308179, 27077572, 33846965, 40616358, 54155144, 67693930, 81232716, 101540895, 108310288, 135387860, 162465432, 203081790, 270775720, 324930864, 406163580, 541551440, 812327160, 1624654320]

約数ペア:

[(1, 1624654320), (2, 812327160), (3, 541551440), (4, 406163580), (5, 324930864), (6, 270775720), (8, 203081790), (10, 162465432), (12, 135387860), (15, 108310288), (16, 101540895), (20, 81232716), (24, 67693930), (30, 54155144), (40, 40616358), (48, 33846965), (60, 27077572), (80, 20308179), (120, 13538786), (240, 6769393), (569, 2855280), (1138, 1427640), (1707, 951760), (2276, 713820), (2845, 571056), (3414, 475880), (4552, 356910), (5690, 285528), (6828, 237940), (8535, 190352), (9104, 178455), (11380, 142764), (11897, 136560), (13656, 118970), (17070, 95176), (22760, 71382), (23794, 68280), (27312, 59485), (34140, 47588), (35691, 45520)]