468949680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1877}}^1$

素因数の和:2243

約数の個数: 120

約数和(自身を含む): 1580269392

約数和(自身を除く): 1111319712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 694, 720, 1041, 1388, 1735, 1877, 2082, 2776, 3123, 3470, 3754, 4164, 5205, 5552, 5631, 6246, 6940, 7508, 8328, 9385, 10410, 11262, 12492, 13880, 15016, 15615, 16656, 16893, 18770, 20820, 22524, 24984, 27760, 28155, 30032, 31230, 33786, 37540, 41640, 45048, 49968, 56310, 62460, 67572, 75080, 83280, 84465, 90096, 112620, 124920, 135144, 150160, 168930, 225240, 249840, 270288, 337860, 450480, 651319, 675720, 1302638, 1351440, 1953957, 2605276, 3256595, 3907914, 5210552, 5861871, 6513190, 7815828, 9769785, 10421104, 11723742, 13026380, 15631656, 19539570, 23447484, 26052760, 29309355, 31263312, 39079140, 46894968, 52105520, 58618710, 78158280, 93789936, 117237420, 156316560, 234474840, 468949680]

約数ペア:

[(1, 468949680), (2, 234474840), (3, 156316560), (4, 117237420), (5, 93789936), (6, 78158280), (8, 58618710), (9, 52105520), (10, 46894968), (12, 39079140), (15, 31263312), (16, 29309355), (18, 26052760), (20, 23447484), (24, 19539570), (30, 15631656), (36, 13026380), (40, 11723742), (45, 10421104), (48, 9769785), (60, 7815828), (72, 6513190), (80, 5861871), (90, 5210552), (120, 3907914), (144, 3256595), (180, 2605276), (240, 1953957), (347, 1351440), (360, 1302638), (694, 675720), (720, 651319), (1041, 450480), (1388, 337860), (1735, 270288), (1877, 249840), (2082, 225240), (2776, 168930), (3123, 150160), (3470, 135144), (3754, 124920), (4164, 112620), (5205, 90096), (5552, 84465), (5631, 83280), (6246, 75080), (6940, 67572), (7508, 62460), (8328, 56310), (9385, 49968), (10410, 45048), (11262, 41640), (12492, 37540), (13880, 33786), (15016, 31230), (15615, 30032), (16656, 28155), (16893, 27760), (18770, 24984), (20820, 22524)]