298895520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8087}}^1$

素因数の和:8123

約数の個数: 192

約数和(自身を含む): 1173989376

約数和(自身を除く): 875093856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 8087, 9240, 12320, 16174, 18480, 24261, 32348, 36960, 40435, 48522, 56609, 64696, 80870, 88957, 97044, 113218, 121305, 129392, 161740, 169827, 177914, 194088, 226436, 242610, 258784, 266871, 283045, 323480, 339654, 355828, 388176, 444785, 452872, 485220, 533742, 566090, 622699, 646960, 679308, 711656, 776352, 849135, 889570, 905744, 970440, 1067484, 1132180, 1245398, 1293920, 1334355, 1358616, 1423312, 1698270, 1779140, 1811488, 1868097, 1940880, 2134968, 2264360, 2490796, 2668710, 2717232, 2846624, 3113495, 3396540, 3558280, 3736194, 3881760, 4269936, 4528720, 4981592, 5337420, 5434464, 6226990, 6793080, 7116560, 7472388, 8539872, 9057440, 9340485, 9963184, 10674840, 12453980, 13586160, 14233120, 14944776, 18680970, 19926368, 21349680, 24907960, 27172320, 29889552, 37361940, 42699360, 49815920, 59779104, 74723880, 99631840, 149447760, 298895520]

約数ペア:

[(1, 298895520), (2, 149447760), (3, 99631840), (4, 74723880), (5, 59779104), (6, 49815920), (7, 42699360), (8, 37361940), (10, 29889552), (11, 27172320), (12, 24907960), (14, 21349680), (15, 19926368), (16, 18680970), (20, 14944776), (21, 14233120), (22, 13586160), (24, 12453980), (28, 10674840), (30, 9963184), (32, 9340485), (33, 9057440), (35, 8539872), (40, 7472388), (42, 7116560), (44, 6793080), (48, 6226990), (55, 5434464), (56, 5337420), (60, 4981592), (66, 4528720), (70, 4269936), (77, 3881760), (80, 3736194), (84, 3558280), (88, 3396540), (96, 3113495), (105, 2846624), (110, 2717232), (112, 2668710), (120, 2490796), (132, 2264360), (140, 2134968), (154, 1940880), (160, 1868097), (165, 1811488), (168, 1779140), (176, 1698270), (210, 1423312), (220, 1358616), (224, 1334355), (231, 1293920), (240, 1245398), (264, 1132180), (280, 1067484), (308, 970440), (330, 905744), (336, 889570), (352, 849135), (385, 776352), (420, 711656), (440, 679308), (462, 646960), (480, 622699), (528, 566090), (560, 533742), (616, 485220), (660, 452872), (672, 444785), (770, 388176), (840, 355828), (880, 339654), (924, 323480), (1056, 283045), (1120, 266871), (1155, 258784), (1232, 242610), (1320, 226436), (1540, 194088), (1680, 177914), (1760, 169827), (1848, 161740), (2310, 129392), (2464, 121305), (2640, 113218), (3080, 97044), (3360, 88957), (3696, 80870), (4620, 64696), (5280, 56609), (6160, 48522), (7392, 40435), (8087, 36960), (9240, 32348), (12320, 24261), (16174, 18480)]