168054720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5698

約数の個数: 112

約数和(自身を含む): 550883328

約数和(自身を除く): 382828608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5647, 5952, 7440, 9920, 11294, 14880, 16941, 22588, 28235, 29760, 33882, 45176, 56470, 67764, 84705, 90352, 112940, 135528, 169410, 175057, 180704, 225880, 271056, 338820, 350114, 361408, 451760, 525171, 542112, 677640, 700228, 875285, 903520, 1050342, 1084224, 1355280, 1400456, 1750570, 1807040, 2100684, 2625855, 2710560, 2800912, 3501140, 4201368, 5251710, 5421120, 5601824, 7002280, 8402736, 10503420, 11203648, 14004560, 16805472, 21006840, 28009120, 33610944, 42013680, 56018240, 84027360, 168054720]

約数ペア:

[(1, 168054720), (2, 84027360), (3, 56018240), (4, 42013680), (5, 33610944), (6, 28009120), (8, 21006840), (10, 16805472), (12, 14004560), (15, 11203648), (16, 10503420), (20, 8402736), (24, 7002280), (30, 5601824), (31, 5421120), (32, 5251710), (40, 4201368), (48, 3501140), (60, 2800912), (62, 2710560), (64, 2625855), (80, 2100684), (93, 1807040), (96, 1750570), (120, 1400456), (124, 1355280), (155, 1084224), (160, 1050342), (186, 903520), (192, 875285), (240, 700228), (248, 677640), (310, 542112), (320, 525171), (372, 451760), (465, 361408), (480, 350114), (496, 338820), (620, 271056), (744, 225880), (930, 180704), (960, 175057), (992, 169410), (1240, 135528), (1488, 112940), (1860, 90352), (1984, 84705), (2480, 67764), (2976, 56470), (3720, 45176), (4960, 33882), (5647, 29760), (5952, 28235), (7440, 22588), (9920, 16941), (11294, 14880)]