218624160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{809}}^1$

素因数の和:1390

約数の個数: 96

約数和(自身を含む): 690742080

約数和(自身を除く): 472117920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 563, 809, 1126, 1618, 1689, 2252, 2427, 2815, 3236, 3378, 4045, 4504, 4854, 5630, 6472, 6756, 8090, 8445, 9008, 9708, 11260, 12135, 12944, 13512, 16180, 16890, 18016, 19416, 22520, 24270, 25888, 27024, 32360, 33780, 38832, 45040, 48540, 54048, 64720, 67560, 77664, 90080, 97080, 129440, 135120, 194160, 270240, 388320, 455467, 910934, 1366401, 1821868, 2277335, 2732802, 3643736, 4554670, 5465604, 6832005, 7287472, 9109340, 10931208, 13664010, 14574944, 18218680, 21862416, 27328020, 36437360, 43724832, 54656040, 72874720, 109312080, 218624160]

約数ペア:

[(1, 218624160), (2, 109312080), (3, 72874720), (4, 54656040), (5, 43724832), (6, 36437360), (8, 27328020), (10, 21862416), (12, 18218680), (15, 14574944), (16, 13664010), (20, 10931208), (24, 9109340), (30, 7287472), (32, 6832005), (40, 5465604), (48, 4554670), (60, 3643736), (80, 2732802), (96, 2277335), (120, 1821868), (160, 1366401), (240, 910934), (480, 455467), (563, 388320), (809, 270240), (1126, 194160), (1618, 135120), (1689, 129440), (2252, 97080), (2427, 90080), (2815, 77664), (3236, 67560), (3378, 64720), (4045, 54048), (4504, 48540), (4854, 45040), (5630, 38832), (6472, 33780), (6756, 32360), (8090, 27024), (8445, 25888), (9008, 24270), (9708, 22520), (11260, 19416), (12135, 18016), (12944, 16890), (13512, 16180)]