10721824960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{435139}}^1$

素因数の和:435174

約数の個数: 112

約数和(自身を含む): 31831361280

約数和(自身を除く): 21109536320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 435139, 870278, 1740556, 2175695, 3045973, 3481112, 4351390, 4786529, 6091946, 6962224, 8702780, 9573058, 12183892, 13924448, 15229865, 17405560, 19146116, 23932645, 24367784, 27848896, 30459730, 33505703, 34811120, 38292232, 47865290, 48735568, 60919460, 67011406, 69622240, 76584464, 95730580, 97471136, 121838920, 134022812, 139244480, 153168928, 167528515, 191461160, 194942272, 243677840, 268045624, 306337856, 335057030, 382922320, 487355680, 536091248, 670114060, 765844640, 974711360, 1072182496, 1340228120, 1531689280, 2144364992, 2680456240, 5360912480, 10721824960]

約数ペア:

[(1, 10721824960), (2, 5360912480), (4, 2680456240), (5, 2144364992), (7, 1531689280), (8, 1340228120), (10, 1072182496), (11, 974711360), (14, 765844640), (16, 670114060), (20, 536091248), (22, 487355680), (28, 382922320), (32, 335057030), (35, 306337856), (40, 268045624), (44, 243677840), (55, 194942272), (56, 191461160), (64, 167528515), (70, 153168928), (77, 139244480), (80, 134022812), (88, 121838920), (110, 97471136), (112, 95730580), (140, 76584464), (154, 69622240), (160, 67011406), (176, 60919460), (220, 48735568), (224, 47865290), (280, 38292232), (308, 34811120), (320, 33505703), (352, 30459730), (385, 27848896), (440, 24367784), (448, 23932645), (560, 19146116), (616, 17405560), (704, 15229865), (770, 13924448), (880, 12183892), (1120, 9573058), (1232, 8702780), (1540, 6962224), (1760, 6091946), (2240, 4786529), (2464, 4351390), (3080, 3481112), (3520, 3045973), (4928, 2175695), (6160, 1740556), (12320, 870278), (24640, 435139)]