9846974640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{245683}}^1$

素因数の和:245866

約数の個数: 80

約数和(自身を含む): 30708534528

約数和(自身を除く): 20861559888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 6680, 8016, 10020, 13360, 20040, 40080, 245683, 491366, 737049, 982732, 1228415, 1474098, 1965464, 2456830, 2948196, 3685245, 3930928, 4913660, 5896392, 7370490, 9827320, 11792784, 14740980, 19654640, 29481960, 41029061, 58963920, 82058122, 123087183, 164116244, 205145305, 246174366, 328232488, 410290610, 492348732, 615435915, 656464976, 820581220, 984697464, 1230871830, 1641162440, 1969394928, 2461743660, 3282324880, 4923487320, 9846974640]

約数ペア:

[(1, 9846974640), (2, 4923487320), (3, 3282324880), (4, 2461743660), (5, 1969394928), (6, 1641162440), (8, 1230871830), (10, 984697464), (12, 820581220), (15, 656464976), (16, 615435915), (20, 492348732), (24, 410290610), (30, 328232488), (40, 246174366), (48, 205145305), (60, 164116244), (80, 123087183), (120, 82058122), (167, 58963920), (240, 41029061), (334, 29481960), (501, 19654640), (668, 14740980), (835, 11792784), (1002, 9827320), (1336, 7370490), (1670, 5896392), (2004, 4913660), (2505, 3930928), (2672, 3685245), (3340, 2948196), (4008, 2456830), (5010, 1965464), (6680, 1474098), (8016, 1228415), (10020, 982732), (13360, 737049), (20040, 491366), (40080, 245683)]