213372480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4729}}^1$

素因数の和:4796

約数の個数: 112

約数和(自身を含む): 692017920

約数和(自身を除く): 478645440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 4729, 5640, 7520, 9024, 9458, 11280, 14187, 15040, 18916, 22560, 23645, 28374, 37832, 45120, 47290, 56748, 70935, 75664, 94580, 113496, 141870, 151328, 189160, 222263, 226992, 283740, 302656, 378320, 444526, 453984, 567480, 666789, 756640, 889052, 907968, 1111315, 1134960, 1333578, 1513280, 1778104, 2222630, 2269920, 2667156, 3333945, 3556208, 4445260, 4539840, 5334312, 6667890, 7112416, 8890520, 10668624, 13335780, 14224832, 17781040, 21337248, 26671560, 35562080, 42674496, 53343120, 71124160, 106686240, 213372480]

約数ペア:

[(1, 213372480), (2, 106686240), (3, 71124160), (4, 53343120), (5, 42674496), (6, 35562080), (8, 26671560), (10, 21337248), (12, 17781040), (15, 14224832), (16, 13335780), (20, 10668624), (24, 8890520), (30, 7112416), (32, 6667890), (40, 5334312), (47, 4539840), (48, 4445260), (60, 3556208), (64, 3333945), (80, 2667156), (94, 2269920), (96, 2222630), (120, 1778104), (141, 1513280), (160, 1333578), (188, 1134960), (192, 1111315), (235, 907968), (240, 889052), (282, 756640), (320, 666789), (376, 567480), (470, 453984), (480, 444526), (564, 378320), (705, 302656), (752, 283740), (940, 226992), (960, 222263), (1128, 189160), (1410, 151328), (1504, 141870), (1880, 113496), (2256, 94580), (2820, 75664), (3008, 70935), (3760, 56748), (4512, 47290), (4729, 45120), (5640, 37832), (7520, 28374), (9024, 23645), (9458, 22560), (11280, 18916), (14187, 15040)]