265649520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1097}}^1$

素因数の和:2122

約数の個数: 80

約数和(自身を含む): 825081120

約数和(自身を除く): 559431600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1009, 1097, 2018, 2194, 3027, 3291, 4036, 4388, 5045, 5485, 6054, 6582, 8072, 8776, 10090, 10970, 12108, 13164, 15135, 16144, 16455, 17552, 20180, 21940, 24216, 26328, 30270, 32910, 40360, 43880, 48432, 52656, 60540, 65820, 80720, 87760, 121080, 131640, 242160, 263280, 1106873, 2213746, 3320619, 4427492, 5534365, 6641238, 8854984, 11068730, 13282476, 16603095, 17709968, 22137460, 26564952, 33206190, 44274920, 53129904, 66412380, 88549840, 132824760, 265649520]

約数ペア:

[(1, 265649520), (2, 132824760), (3, 88549840), (4, 66412380), (5, 53129904), (6, 44274920), (8, 33206190), (10, 26564952), (12, 22137460), (15, 17709968), (16, 16603095), (20, 13282476), (24, 11068730), (30, 8854984), (40, 6641238), (48, 5534365), (60, 4427492), (80, 3320619), (120, 2213746), (240, 1106873), (1009, 263280), (1097, 242160), (2018, 131640), (2194, 121080), (3027, 87760), (3291, 80720), (4036, 65820), (4388, 60540), (5045, 52656), (5485, 48432), (6054, 43880), (6582, 40360), (8072, 32910), (8776, 30270), (10090, 26328), (10970, 24216), (12108, 21940), (13164, 20180), (15135, 17552), (16144, 16455)]