69896760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2927}}^1$

素因数の和:3140

約数の個数: 64

約数和(自身を含む): 210816000

約数和(自身を除く): 140919240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2927, 2985, 3980, 4776, 5854, 5970, 7960, 8781, 11708, 11940, 14635, 17562, 23416, 23880, 29270, 35124, 43905, 58540, 70248, 87810, 117080, 175620, 351240, 582473, 1164946, 1747419, 2329892, 2912365, 3494838, 4659784, 5824730, 6989676, 8737095, 11649460, 13979352, 17474190, 23298920, 34948380, 69896760]

約数ペア:

[(1, 69896760), (2, 34948380), (3, 23298920), (4, 17474190), (5, 13979352), (6, 11649460), (8, 8737095), (10, 6989676), (12, 5824730), (15, 4659784), (20, 3494838), (24, 2912365), (30, 2329892), (40, 1747419), (60, 1164946), (120, 582473), (199, 351240), (398, 175620), (597, 117080), (796, 87810), (995, 70248), (1194, 58540), (1592, 43905), (1990, 35124), (2388, 29270), (2927, 23880), (2985, 23416), (3980, 17562), (4776, 14635), (5854, 11940), (5970, 11708), (7960, 8781)]