4731840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 17117568

約数和(自身を除く): 12385728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 62, 64, 72, 80, 90, 93, 96, 106, 120, 124, 144, 155, 159, 160, 180, 186, 192, 212, 240, 248, 265, 279, 288, 310, 318, 320, 360, 372, 424, 465, 477, 480, 496, 530, 558, 576, 620, 636, 720, 744, 795, 848, 930, 954, 960, 992, 1060, 1116, 1240, 1272, 1395, 1440, 1488, 1590, 1643, 1696, 1860, 1908, 1984, 2120, 2232, 2385, 2480, 2544, 2790, 2880, 2976, 3180, 3286, 3392, 3720, 3816, 4240, 4464, 4770, 4929, 4960, 5088, 5580, 5952, 6360, 6572, 7440, 7632, 8215, 8480, 8928, 9540, 9858, 9920, 10176, 11160, 12720, 13144, 14787, 14880, 15264, 16430, 16960, 17856, 19080, 19716, 22320, 24645, 25440, 26288, 29574, 29760, 30528, 32860, 38160, 39432, 44640, 49290, 50880, 52576, 59148, 65720, 73935, 76320, 78864, 89280, 98580, 105152, 118296, 131440, 147870, 152640, 157728, 197160, 236592, 262880, 295740, 315456, 394320, 473184, 525760, 591480, 788640, 946368, 1182960, 1577280, 2365920, 4731840]

約数ペア:

[(1, 4731840), (2, 2365920), (3, 1577280), (4, 1182960), (5, 946368), (6, 788640), (8, 591480), (9, 525760), (10, 473184), (12, 394320), (15, 315456), (16, 295740), (18, 262880), (20, 236592), (24, 197160), (30, 157728), (31, 152640), (32, 147870), (36, 131440), (40, 118296), (45, 105152), (48, 98580), (53, 89280), (60, 78864), (62, 76320), (64, 73935), (72, 65720), (80, 59148), (90, 52576), (93, 50880), (96, 49290), (106, 44640), (120, 39432), (124, 38160), (144, 32860), (155, 30528), (159, 29760), (160, 29574), (180, 26288), (186, 25440), (192, 24645), (212, 22320), (240, 19716), (248, 19080), (265, 17856), (279, 16960), (288, 16430), (310, 15264), (318, 14880), (320, 14787), (360, 13144), (372, 12720), (424, 11160), (465, 10176), (477, 9920), (480, 9858), (496, 9540), (530, 8928), (558, 8480), (576, 8215), (620, 7632), (636, 7440), (720, 6572), (744, 6360), (795, 5952), (848, 5580), (930, 5088), (954, 4960), (960, 4929), (992, 4770), (1060, 4464), (1116, 4240), (1240, 3816), (1272, 3720), (1395, 3392), (1440, 3286), (1488, 3180), (1590, 2976), (1643, 2880), (1696, 2790), (1860, 2544), (1908, 2480), (1984, 2385), (2120, 2232)]