4777080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 18385920

約数和(自身を除く): 13608840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 47, 55, 56, 60, 66, 70, 77, 84, 88, 94, 105, 110, 120, 121, 132, 140, 141, 154, 165, 168, 188, 210, 220, 231, 235, 242, 264, 280, 282, 308, 329, 330, 363, 376, 385, 420, 440, 462, 470, 484, 517, 564, 605, 616, 658, 660, 705, 726, 770, 840, 847, 924, 940, 968, 987, 1034, 1128, 1155, 1210, 1316, 1320, 1410, 1452, 1540, 1551, 1645, 1694, 1815, 1848, 1880, 1974, 2068, 2310, 2420, 2541, 2585, 2632, 2820, 2904, 3080, 3102, 3290, 3388, 3619, 3630, 3948, 4136, 4235, 4620, 4840, 4935, 5082, 5170, 5640, 5687, 6204, 6580, 6776, 7238, 7260, 7755, 7896, 8470, 9240, 9870, 10164, 10340, 10857, 11374, 12408, 12705, 13160, 14476, 14520, 15510, 16940, 17061, 18095, 19740, 20328, 20680, 21714, 22748, 25410, 28435, 28952, 31020, 33880, 34122, 36190, 39480, 39809, 43428, 45496, 50820, 54285, 56870, 62040, 68244, 72380, 79618, 85305, 86856, 101640, 108570, 113740, 119427, 136488, 144760, 159236, 170610, 199045, 217140, 227480, 238854, 318472, 341220, 398090, 434280, 477708, 597135, 682440, 796180, 955416, 1194270, 1592360, 2388540, 4777080]

約数ペア:

[(1, 4777080), (2, 2388540), (3, 1592360), (4, 1194270), (5, 955416), (6, 796180), (7, 682440), (8, 597135), (10, 477708), (11, 434280), (12, 398090), (14, 341220), (15, 318472), (20, 238854), (21, 227480), (22, 217140), (24, 199045), (28, 170610), (30, 159236), (33, 144760), (35, 136488), (40, 119427), (42, 113740), (44, 108570), (47, 101640), (55, 86856), (56, 85305), (60, 79618), (66, 72380), (70, 68244), (77, 62040), (84, 56870), (88, 54285), (94, 50820), (105, 45496), (110, 43428), (120, 39809), (121, 39480), (132, 36190), (140, 34122), (141, 33880), (154, 31020), (165, 28952), (168, 28435), (188, 25410), (210, 22748), (220, 21714), (231, 20680), (235, 20328), (242, 19740), (264, 18095), (280, 17061), (282, 16940), (308, 15510), (329, 14520), (330, 14476), (363, 13160), (376, 12705), (385, 12408), (420, 11374), (440, 10857), (462, 10340), (470, 10164), (484, 9870), (517, 9240), (564, 8470), (605, 7896), (616, 7755), (658, 7260), (660, 7238), (705, 6776), (726, 6580), (770, 6204), (840, 5687), (847, 5640), (924, 5170), (940, 5082), (968, 4935), (987, 4840), (1034, 4620), (1128, 4235), (1155, 4136), (1210, 3948), (1316, 3630), (1320, 3619), (1410, 3388), (1452, 3290), (1540, 3102), (1551, 3080), (1645, 2904), (1694, 2820), (1815, 2632), (1848, 2585), (1880, 2541), (1974, 2420), (2068, 2310)]