196373040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1847}}^1$

素因数の和:2306

約数の個数: 80

約数和(自身を含む): 610460928

約数和(自身を除く): 414087888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 443, 886, 1329, 1772, 1847, 2215, 2658, 3544, 3694, 4430, 5316, 5541, 6645, 7088, 7388, 8860, 9235, 10632, 11082, 13290, 14776, 17720, 18470, 21264, 22164, 26580, 27705, 29552, 35440, 36940, 44328, 53160, 55410, 73880, 88656, 106320, 110820, 147760, 221640, 443280, 818221, 1636442, 2454663, 3272884, 4091105, 4909326, 6545768, 8182210, 9818652, 12273315, 13091536, 16364420, 19637304, 24546630, 32728840, 39274608, 49093260, 65457680, 98186520, 196373040]

約数ペア:

[(1, 196373040), (2, 98186520), (3, 65457680), (4, 49093260), (5, 39274608), (6, 32728840), (8, 24546630), (10, 19637304), (12, 16364420), (15, 13091536), (16, 12273315), (20, 9818652), (24, 8182210), (30, 6545768), (40, 4909326), (48, 4091105), (60, 3272884), (80, 2454663), (120, 1636442), (240, 818221), (443, 443280), (886, 221640), (1329, 147760), (1772, 110820), (1847, 106320), (2215, 88656), (2658, 73880), (3544, 55410), (3694, 53160), (4430, 44328), (5316, 36940), (5541, 35440), (6645, 29552), (7088, 27705), (7388, 26580), (8860, 22164), (9235, 21264), (10632, 18470), (11082, 17720), (13290, 14776)]