130614960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{77747}}^1$

素因数の和:77770

約数の個数: 80

約数和(自身を含む): 462756096

約数和(自身を除く): 332141136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 77747, 155494, 233241, 310988, 388735, 466482, 544229, 621976, 777470, 932964, 1088458, 1166205, 1243952, 1554940, 1632687, 1865928, 2176916, 2332410, 2721145, 3109880, 3265374, 3731856, 4353832, 4664820, 5442290, 6219760, 6530748, 8163435, 8707664, 9329640, 10884580, 13061496, 16326870, 18659280, 21769160, 26122992, 32653740, 43538320, 65307480, 130614960]

約数ペア:

[(1, 130614960), (2, 65307480), (3, 43538320), (4, 32653740), (5, 26122992), (6, 21769160), (7, 18659280), (8, 16326870), (10, 13061496), (12, 10884580), (14, 9329640), (15, 8707664), (16, 8163435), (20, 6530748), (21, 6219760), (24, 5442290), (28, 4664820), (30, 4353832), (35, 3731856), (40, 3265374), (42, 3109880), (48, 2721145), (56, 2332410), (60, 2176916), (70, 1865928), (80, 1632687), (84, 1554940), (105, 1243952), (112, 1166205), (120, 1088458), (140, 932964), (168, 777470), (210, 621976), (240, 544229), (280, 466482), (336, 388735), (420, 310988), (560, 233241), (840, 155494), (1680, 77747)]