105679840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 287630784

約数和(自身を除く): 181950944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 157, 160, 224, 280, 314, 560, 601, 628, 785, 1099, 1120, 1202, 1256, 1570, 2198, 2404, 2512, 3005, 3140, 4207, 4396, 4808, 5024, 5495, 6010, 6280, 8414, 8792, 9616, 10990, 12020, 12560, 16828, 17584, 19232, 21035, 21980, 24040, 25120, 33656, 35168, 42070, 43960, 48080, 67312, 84140, 87920, 94357, 96160, 134624, 168280, 175840, 188714, 336560, 377428, 471785, 660499, 673120, 754856, 943570, 1320998, 1509712, 1887140, 2641996, 3019424, 3302495, 3774280, 5283992, 6604990, 7548560, 10567984, 13209980, 15097120, 21135968, 26419960, 52839920, 105679840]

約数ペア:

[(1, 105679840), (2, 52839920), (4, 26419960), (5, 21135968), (7, 15097120), (8, 13209980), (10, 10567984), (14, 7548560), (16, 6604990), (20, 5283992), (28, 3774280), (32, 3302495), (35, 3019424), (40, 2641996), (56, 1887140), (70, 1509712), (80, 1320998), (112, 943570), (140, 754856), (157, 673120), (160, 660499), (224, 471785), (280, 377428), (314, 336560), (560, 188714), (601, 175840), (628, 168280), (785, 134624), (1099, 96160), (1120, 94357), (1202, 87920), (1256, 84140), (1570, 67312), (2198, 48080), (2404, 43960), (2512, 42070), (3005, 35168), (3140, 33656), (4207, 25120), (4396, 24040), (4808, 21980), (5024, 21035), (5495, 19232), (6010, 17584), (6280, 16828), (8414, 12560), (8792, 12020), (9616, 10990)]