227629920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1893

約数の個数: 192

約数和(自身を含む): 842075136

約数和(自身を除く): 614445216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 1831, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3662, 3885, 4144, 4440, 5180, 5493, 5920, 6216, 7324, 7770, 8288, 8880, 9155, 10360, 10986, 12432, 12817, 14648, 15540, 17760, 18310, 20720, 21972, 24864, 25634, 27465, 29296, 31080, 36620, 38451, 41440, 43944, 51268, 54930, 58592, 62160, 64085, 67747, 73240, 76902, 87888, 102536, 109860, 124320, 128170, 135494, 146480, 153804, 175776, 192255, 203241, 205072, 219720, 256340, 270988, 292960, 307608, 338735, 384510, 406482, 410144, 439440, 474229, 512680, 541976, 615216, 677470, 769020, 812964, 878880, 948458, 1016205, 1025360, 1083952, 1230432, 1354940, 1422687, 1538040, 1625928, 1896916, 2032410, 2050720, 2167904, 2371145, 2709880, 2845374, 3076080, 3251856, 3793832, 4064820, 4742290, 5419760, 5690748, 6152160, 6503712, 7113435, 7587664, 8129640, 9484580, 10839520, 11381496, 14226870, 15175328, 16259280, 18969160, 22762992, 28453740, 32518560, 37938320, 45525984, 56907480, 75876640, 113814960, 227629920]

約数ペア:

[(1, 227629920), (2, 113814960), (3, 75876640), (4, 56907480), (5, 45525984), (6, 37938320), (7, 32518560), (8, 28453740), (10, 22762992), (12, 18969160), (14, 16259280), (15, 15175328), (16, 14226870), (20, 11381496), (21, 10839520), (24, 9484580), (28, 8129640), (30, 7587664), (32, 7113435), (35, 6503712), (37, 6152160), (40, 5690748), (42, 5419760), (48, 4742290), (56, 4064820), (60, 3793832), (70, 3251856), (74, 3076080), (80, 2845374), (84, 2709880), (96, 2371145), (105, 2167904), (111, 2050720), (112, 2032410), (120, 1896916), (140, 1625928), (148, 1538040), (160, 1422687), (168, 1354940), (185, 1230432), (210, 1083952), (222, 1025360), (224, 1016205), (240, 948458), (259, 878880), (280, 812964), (296, 769020), (336, 677470), (370, 615216), (420, 541976), (444, 512680), (480, 474229), (518, 439440), (555, 410144), (560, 406482), (592, 384510), (672, 338735), (740, 307608), (777, 292960), (840, 270988), (888, 256340), (1036, 219720), (1110, 205072), (1120, 203241), (1184, 192255), (1295, 175776), (1480, 153804), (1554, 146480), (1680, 135494), (1776, 128170), (1831, 124320), (2072, 109860), (2220, 102536), (2590, 87888), (2960, 76902), (3108, 73240), (3360, 67747), (3552, 64085), (3662, 62160), (3885, 58592), (4144, 54930), (4440, 51268), (5180, 43944), (5493, 41440), (5920, 38451), (6216, 36620), (7324, 31080), (7770, 29296), (8288, 27465), (8880, 25634), (9155, 24864), (10360, 21972), (10986, 20720), (12432, 18310), (12817, 17760), (14648, 15540)]