3154560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 10575360

約数和(自身を除く): 7420800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 128, 155, 159, 160, 186, 192, 212, 240, 248, 265, 310, 318, 320, 372, 384, 424, 465, 480, 496, 530, 620, 636, 640, 744, 795, 848, 930, 960, 992, 1060, 1240, 1272, 1488, 1590, 1643, 1696, 1860, 1920, 1984, 2120, 2480, 2544, 2976, 3180, 3286, 3392, 3720, 3968, 4240, 4929, 4960, 5088, 5952, 6360, 6572, 6784, 7440, 8215, 8480, 9858, 9920, 10176, 11904, 12720, 13144, 14880, 16430, 16960, 19716, 19840, 20352, 24645, 25440, 26288, 29760, 32860, 33920, 39432, 49290, 50880, 52576, 59520, 65720, 78864, 98580, 101760, 105152, 131440, 157728, 197160, 210304, 262880, 315456, 394320, 525760, 630912, 788640, 1051520, 1577280, 3154560]

約数ペア:

[(1, 3154560), (2, 1577280), (3, 1051520), (4, 788640), (5, 630912), (6, 525760), (8, 394320), (10, 315456), (12, 262880), (15, 210304), (16, 197160), (20, 157728), (24, 131440), (30, 105152), (31, 101760), (32, 98580), (40, 78864), (48, 65720), (53, 59520), (60, 52576), (62, 50880), (64, 49290), (80, 39432), (93, 33920), (96, 32860), (106, 29760), (120, 26288), (124, 25440), (128, 24645), (155, 20352), (159, 19840), (160, 19716), (186, 16960), (192, 16430), (212, 14880), (240, 13144), (248, 12720), (265, 11904), (310, 10176), (318, 9920), (320, 9858), (372, 8480), (384, 8215), (424, 7440), (465, 6784), (480, 6572), (496, 6360), (530, 5952), (620, 5088), (636, 4960), (640, 4929), (744, 4240), (795, 3968), (848, 3720), (930, 3392), (960, 3286), (992, 3180), (1060, 2976), (1240, 2544), (1272, 2480), (1488, 2120), (1590, 1984), (1643, 1920), (1696, 1860)]