166958520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13003}}^1$

素因数の和:13124

約数の個数: 64

約数和(自身を含む): 505595520

約数和(自身を除く): 338637000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 13003, 26006, 39009, 52012, 65015, 78018, 104024, 130030, 156036, 195045, 260060, 312072, 390090, 520120, 780180, 1391321, 1560360, 2782642, 4173963, 5565284, 6956605, 8347926, 11130568, 13913210, 16695852, 20869815, 27826420, 33391704, 41739630, 55652840, 83479260, 166958520]

約数ペア:

[(1, 166958520), (2, 83479260), (3, 55652840), (4, 41739630), (5, 33391704), (6, 27826420), (8, 20869815), (10, 16695852), (12, 13913210), (15, 11130568), (20, 8347926), (24, 6956605), (30, 5565284), (40, 4173963), (60, 2782642), (107, 1560360), (120, 1391321), (214, 780180), (321, 520120), (428, 390090), (535, 312072), (642, 260060), (856, 195045), (1070, 156036), (1284, 130030), (1605, 104024), (2140, 78018), (2568, 65015), (3210, 52012), (4280, 39009), (6420, 26006), (12840, 13003)]