138366240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2551}}^1$

素因数の和:2682

約数の個数: 96

約数和(自身を含む): 439883136

約数和(自身を除く): 301516896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2551, 2712, 3390, 3616, 4520, 5102, 5424, 6780, 7653, 9040, 10204, 10848, 12755, 13560, 15306, 18080, 20408, 25510, 27120, 30612, 38265, 40816, 51020, 54240, 61224, 76530, 81632, 102040, 122448, 153060, 204080, 244896, 288263, 306120, 408160, 576526, 612240, 864789, 1153052, 1224480, 1441315, 1729578, 2306104, 2882630, 3459156, 4323945, 4612208, 5765260, 6918312, 8647890, 9224416, 11530520, 13836624, 17295780, 23061040, 27673248, 34591560, 46122080, 69183120, 138366240]

約数ペア:

[(1, 138366240), (2, 69183120), (3, 46122080), (4, 34591560), (5, 27673248), (6, 23061040), (8, 17295780), (10, 13836624), (12, 11530520), (15, 9224416), (16, 8647890), (20, 6918312), (24, 5765260), (30, 4612208), (32, 4323945), (40, 3459156), (48, 2882630), (60, 2306104), (80, 1729578), (96, 1441315), (113, 1224480), (120, 1153052), (160, 864789), (226, 612240), (240, 576526), (339, 408160), (452, 306120), (480, 288263), (565, 244896), (678, 204080), (904, 153060), (1130, 122448), (1356, 102040), (1695, 81632), (1808, 76530), (2260, 61224), (2551, 54240), (2712, 51020), (3390, 40816), (3616, 38265), (4520, 30612), (5102, 27120), (5424, 25510), (6780, 20408), (7653, 18080), (9040, 15306), (10204, 13560), (10848, 12755)]