560735840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4957}}^1$

素因数の和:5080

約数の個数: 96

約数和(自身を含む): 1529285184

約数和(自身を除く): 968549344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 707, 808, 1010, 1120, 1414, 1616, 2020, 2828, 3232, 3535, 4040, 4957, 5656, 7070, 8080, 9914, 11312, 14140, 16160, 19828, 22624, 24785, 28280, 34699, 39656, 49570, 56560, 69398, 79312, 99140, 113120, 138796, 158624, 173495, 198280, 277592, 346990, 396560, 500657, 555184, 693980, 793120, 1001314, 1110368, 1387960, 2002628, 2503285, 2775920, 3504599, 4005256, 5006570, 5551840, 7009198, 8010512, 10013140, 14018396, 16021024, 17522995, 20026280, 28036792, 35045990, 40052560, 56073584, 70091980, 80105120, 112147168, 140183960, 280367920, 560735840]

約数ペア:

[(1, 560735840), (2, 280367920), (4, 140183960), (5, 112147168), (7, 80105120), (8, 70091980), (10, 56073584), (14, 40052560), (16, 35045990), (20, 28036792), (28, 20026280), (32, 17522995), (35, 16021024), (40, 14018396), (56, 10013140), (70, 8010512), (80, 7009198), (101, 5551840), (112, 5006570), (140, 4005256), (160, 3504599), (202, 2775920), (224, 2503285), (280, 2002628), (404, 1387960), (505, 1110368), (560, 1001314), (707, 793120), (808, 693980), (1010, 555184), (1120, 500657), (1414, 396560), (1616, 346990), (2020, 277592), (2828, 198280), (3232, 173495), (3535, 158624), (4040, 138796), (4957, 113120), (5656, 99140), (7070, 79312), (8080, 69398), (9914, 56560), (11312, 49570), (14140, 39656), (16160, 34699), (19828, 28280), (22624, 24785)]