127746240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{133069}}^1$

素因数の和:133089

約数の個数: 56

約数和(自身を含む): 405597360

約数和(自身を除く): 277851120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 133069, 266138, 399207, 532276, 665345, 798414, 1064552, 1330690, 1596828, 1996035, 2129104, 2661380, 3193656, 3992070, 4258208, 5322760, 6387312, 7984140, 8516416, 10645520, 12774624, 15968280, 21291040, 25549248, 31936560, 42582080, 63873120, 127746240]

約数ペア:

[(1, 127746240), (2, 63873120), (3, 42582080), (4, 31936560), (5, 25549248), (6, 21291040), (8, 15968280), (10, 12774624), (12, 10645520), (15, 8516416), (16, 7984140), (20, 6387312), (24, 5322760), (30, 4258208), (32, 3992070), (40, 3193656), (48, 2661380), (60, 2129104), (64, 1996035), (80, 1596828), (96, 1330690), (120, 1064552), (160, 798414), (192, 665345), (240, 532276), (320, 399207), (480, 266138), (960, 133069)]