15786988320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{1499}}^1$

素因数の和:2147

約数の個数: 192

約数和(自身を含む): 51193296000

約数和(自身を除く): 35406307680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 593, 740, 888, 1110, 1184, 1186, 1480, 1499, 1776, 1779, 2220, 2372, 2960, 2965, 2998, 3552, 3558, 4440, 4497, 4744, 5920, 5930, 5996, 7116, 7495, 8880, 8895, 8994, 9488, 11860, 11992, 14232, 14990, 17760, 17790, 17988, 18976, 21941, 22485, 23720, 23984, 28464, 29980, 35580, 35976, 43882, 44970, 47440, 47968, 55463, 56928, 59960, 65823, 71160, 71952, 87764, 89940, 94880, 109705, 110926, 119920, 131646, 142320, 143904, 166389, 175528, 179880, 219410, 221852, 239840, 263292, 277315, 284640, 329115, 332778, 351056, 359760, 438820, 443704, 526584, 554630, 658230, 665556, 702112, 719520, 831945, 877640, 887408, 888907, 1053168, 1109260, 1316460, 1331112, 1663890, 1755280, 1774816, 1777814, 2106336, 2218520, 2632920, 2662224, 2666721, 3327780, 3510560, 3555628, 4437040, 4444535, 5265840, 5324448, 5333442, 6655560, 7111256, 8874080, 8889070, 10531680, 10666884, 13311120, 13333605, 14222512, 17778140, 21333768, 26622240, 26667210, 28445024, 32889559, 35556280, 42667536, 53334420, 65779118, 71112560, 85335072, 98668677, 106668840, 131558236, 142225120, 164447795, 197337354, 213337680, 263116472, 328895590, 394674708, 426675360, 493343385, 526232944, 657791180, 789349416, 986686770, 1052465888, 1315582360, 1578698832, 1973373540, 2631164720, 3157397664, 3946747080, 5262329440, 7893494160, 15786988320]

約数ペア:

[(1, 15786988320), (2, 7893494160), (3, 5262329440), (4, 3946747080), (5, 3157397664), (6, 2631164720), (8, 1973373540), (10, 1578698832), (12, 1315582360), (15, 1052465888), (16, 986686770), (20, 789349416), (24, 657791180), (30, 526232944), (32, 493343385), (37, 426675360), (40, 394674708), (48, 328895590), (60, 263116472), (74, 213337680), (80, 197337354), (96, 164447795), (111, 142225120), (120, 131558236), (148, 106668840), (160, 98668677), (185, 85335072), (222, 71112560), (240, 65779118), (296, 53334420), (370, 42667536), (444, 35556280), (480, 32889559), (555, 28445024), (592, 26667210), (593, 26622240), (740, 21333768), (888, 17778140), (1110, 14222512), (1184, 13333605), (1186, 13311120), (1480, 10666884), (1499, 10531680), (1776, 8889070), (1779, 8874080), (2220, 7111256), (2372, 6655560), (2960, 5333442), (2965, 5324448), (2998, 5265840), (3552, 4444535), (3558, 4437040), (4440, 3555628), (4497, 3510560), (4744, 3327780), (5920, 2666721), (5930, 2662224), (5996, 2632920), (7116, 2218520), (7495, 2106336), (8880, 1777814), (8895, 1774816), (8994, 1755280), (9488, 1663890), (11860, 1331112), (11992, 1316460), (14232, 1109260), (14990, 1053168), (17760, 888907), (17790, 887408), (17988, 877640), (18976, 831945), (21941, 719520), (22485, 702112), (23720, 665556), (23984, 658230), (28464, 554630), (29980, 526584), (35580, 443704), (35976, 438820), (43882, 359760), (44970, 351056), (47440, 332778), (47968, 329115), (55463, 284640), (56928, 277315), (59960, 263292), (65823, 239840), (71160, 221852), (71952, 219410), (87764, 179880), (89940, 175528), (94880, 166389), (109705, 143904), (110926, 142320), (119920, 131646)]