4482756720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{478927}}^1$

素因数の和:478959

約数の個数: 120

約数和(自身を含む): 16212670656

約数和(自身を除く): 11729913936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 478927, 957854, 1436781, 1915708, 2394635, 2873562, 3831416, 4310343, 4789270, 5747124, 6226051, 7183905, 7662832, 8620686, 9578540, 11494248, 12452102, 14367810, 17241372, 18678153, 19157080, 21551715, 22988496, 24904204, 28735620, 31130255, 34482744, 37356306, 38314160, 43103430, 49808408, 56034459, 57471240, 62260510, 68965488, 74712612, 86206860, 93390765, 99616816, 112068918, 114942480, 124521020, 149425224, 172413720, 186781530, 224137836, 249042040, 280172295, 298850448, 344827440, 373563060, 448275672, 498084080, 560344590, 747126120, 896551344, 1120689180, 1494252240, 2241378360, 4482756720]

約数ペア:

[(1, 4482756720), (2, 2241378360), (3, 1494252240), (4, 1120689180), (5, 896551344), (6, 747126120), (8, 560344590), (9, 498084080), (10, 448275672), (12, 373563060), (13, 344827440), (15, 298850448), (16, 280172295), (18, 249042040), (20, 224137836), (24, 186781530), (26, 172413720), (30, 149425224), (36, 124521020), (39, 114942480), (40, 112068918), (45, 99616816), (48, 93390765), (52, 86206860), (60, 74712612), (65, 68965488), (72, 62260510), (78, 57471240), (80, 56034459), (90, 49808408), (104, 43103430), (117, 38314160), (120, 37356306), (130, 34482744), (144, 31130255), (156, 28735620), (180, 24904204), (195, 22988496), (208, 21551715), (234, 19157080), (240, 18678153), (260, 17241372), (312, 14367810), (360, 12452102), (390, 11494248), (468, 9578540), (520, 8620686), (585, 7662832), (624, 7183905), (720, 6226051), (780, 5747124), (936, 4789270), (1040, 4310343), (1170, 3831416), (1560, 2873562), (1872, 2394635), (2340, 1915708), (3120, 1436781), (4680, 957854), (9360, 478927)]