63417480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4479

約数の個数: 128

約数和(自身を含む): 230273280

約数和(自身を除く): 166855800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4441, 4760, 7140, 8882, 13323, 14280, 17764, 22205, 26646, 31087, 35528, 44410, 53292, 62174, 66615, 75497, 88820, 93261, 106584, 124348, 133230, 150994, 155435, 177640, 186522, 226491, 248696, 266460, 301988, 310870, 373044, 377485, 452982, 466305, 528479, 532920, 603976, 621740, 746088, 754970, 905964, 932610, 1056958, 1132455, 1243480, 1509940, 1585437, 1811928, 1865220, 2113916, 2264910, 2642395, 3019880, 3170874, 3730440, 4227832, 4529820, 5284790, 6341748, 7927185, 9059640, 10569580, 12683496, 15854370, 21139160, 31708740, 63417480]

約数ペア:

[(1, 63417480), (2, 31708740), (3, 21139160), (4, 15854370), (5, 12683496), (6, 10569580), (7, 9059640), (8, 7927185), (10, 6341748), (12, 5284790), (14, 4529820), (15, 4227832), (17, 3730440), (20, 3170874), (21, 3019880), (24, 2642395), (28, 2264910), (30, 2113916), (34, 1865220), (35, 1811928), (40, 1585437), (42, 1509940), (51, 1243480), (56, 1132455), (60, 1056958), (68, 932610), (70, 905964), (84, 754970), (85, 746088), (102, 621740), (105, 603976), (119, 532920), (120, 528479), (136, 466305), (140, 452982), (168, 377485), (170, 373044), (204, 310870), (210, 301988), (238, 266460), (255, 248696), (280, 226491), (340, 186522), (357, 177640), (408, 155435), (420, 150994), (476, 133230), (510, 124348), (595, 106584), (680, 93261), (714, 88820), (840, 75497), (952, 66615), (1020, 62174), (1190, 53292), (1428, 44410), (1785, 35528), (2040, 31087), (2380, 26646), (2856, 22205), (3570, 17764), (4441, 14280), (4760, 13323), (7140, 8882)]