316669680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11887}}^1$

素因数の和:11943

約数の個数: 120

約数和(自身を含む): 1092316992

約数和(自身を除く): 775647312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 6660, 8880, 11887, 13320, 23774, 26640, 35661, 47548, 59435, 71322, 95096, 106983, 118870, 142644, 178305, 190192, 213966, 237740, 285288, 356610, 427932, 439819, 475480, 534915, 570576, 713220, 855864, 879638, 950960, 1069830, 1319457, 1426440, 1711728, 1759276, 2139660, 2199095, 2638914, 2852880, 3518552, 3958371, 4279320, 4398190, 5277828, 6597285, 7037104, 7916742, 8558640, 8796380, 10555656, 13194570, 15833484, 17592760, 19791855, 21111312, 26389140, 31666968, 35185520, 39583710, 52778280, 63333936, 79167420, 105556560, 158334840, 316669680]

約数ペア:

[(1, 316669680), (2, 158334840), (3, 105556560), (4, 79167420), (5, 63333936), (6, 52778280), (8, 39583710), (9, 35185520), (10, 31666968), (12, 26389140), (15, 21111312), (16, 19791855), (18, 17592760), (20, 15833484), (24, 13194570), (30, 10555656), (36, 8796380), (37, 8558640), (40, 7916742), (45, 7037104), (48, 6597285), (60, 5277828), (72, 4398190), (74, 4279320), (80, 3958371), (90, 3518552), (111, 2852880), (120, 2638914), (144, 2199095), (148, 2139660), (180, 1759276), (185, 1711728), (222, 1426440), (240, 1319457), (296, 1069830), (333, 950960), (360, 879638), (370, 855864), (444, 713220), (555, 570576), (592, 534915), (666, 475480), (720, 439819), (740, 427932), (888, 356610), (1110, 285288), (1332, 237740), (1480, 213966), (1665, 190192), (1776, 178305), (2220, 142644), (2664, 118870), (2960, 106983), (3330, 95096), (4440, 71322), (5328, 59435), (6660, 47548), (8880, 35661), (11887, 26640), (13320, 23774)]