339907320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{907}}^1$

素因数の和:1274

約数の個数: 128

約数和(自身を含む): 1137542400

約数和(自身を除く): 797635080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 347, 360, 540, 694, 907, 1041, 1080, 1388, 1735, 1814, 2082, 2721, 2776, 3123, 3470, 3628, 4164, 4535, 5205, 5442, 6246, 6940, 7256, 8163, 8328, 9070, 9369, 10410, 10884, 12492, 13605, 13880, 15615, 16326, 18140, 18738, 20820, 21768, 24489, 24984, 27210, 31230, 32652, 36280, 37476, 40815, 41640, 46845, 48978, 54420, 62460, 65304, 74952, 81630, 93690, 97956, 108840, 122445, 124920, 163260, 187380, 195912, 244890, 314729, 326520, 374760, 489780, 629458, 944187, 979560, 1258916, 1573645, 1888374, 2517832, 2832561, 3147290, 3776748, 4720935, 5665122, 6294580, 7553496, 8497683, 9441870, 11330244, 12589160, 14162805, 16995366, 18883740, 22660488, 28325610, 33990732, 37767480, 42488415, 56651220, 67981464, 84976830, 113302440, 169953660, 339907320]

約数ペア:

[(1, 339907320), (2, 169953660), (3, 113302440), (4, 84976830), (5, 67981464), (6, 56651220), (8, 42488415), (9, 37767480), (10, 33990732), (12, 28325610), (15, 22660488), (18, 18883740), (20, 16995366), (24, 14162805), (27, 12589160), (30, 11330244), (36, 9441870), (40, 8497683), (45, 7553496), (54, 6294580), (60, 5665122), (72, 4720935), (90, 3776748), (108, 3147290), (120, 2832561), (135, 2517832), (180, 1888374), (216, 1573645), (270, 1258916), (347, 979560), (360, 944187), (540, 629458), (694, 489780), (907, 374760), (1041, 326520), (1080, 314729), (1388, 244890), (1735, 195912), (1814, 187380), (2082, 163260), (2721, 124920), (2776, 122445), (3123, 108840), (3470, 97956), (3628, 93690), (4164, 81630), (4535, 74952), (5205, 65304), (5442, 62460), (6246, 54420), (6940, 48978), (7256, 46845), (8163, 41640), (8328, 40815), (9070, 37476), (9369, 36280), (10410, 32652), (10884, 31230), (12492, 27210), (13605, 24984), (13880, 24489), (15615, 21768), (16326, 20820), (18140, 18738)]