135360400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1721

約数の個数: 120

約数和(自身を含む): 384707520

約数和(自身を除く): 249347120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 80, 100, 112, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 400, 406, 464, 560, 580, 700, 725, 812, 1015, 1160, 1400, 1450, 1624, 1667, 2030, 2320, 2800, 2900, 3248, 3334, 4060, 5075, 5800, 6668, 8120, 8335, 10150, 11600, 11669, 13336, 16240, 16670, 20300, 23338, 26672, 33340, 40600, 41675, 46676, 48343, 58345, 66680, 81200, 83350, 93352, 96686, 116690, 133360, 166700, 186704, 193372, 233380, 241715, 291725, 333400, 338401, 386744, 466760, 483430, 583450, 666800, 676802, 773488, 933520, 966860, 1166900, 1208575, 1353604, 1692005, 1933720, 2333800, 2417150, 2707208, 3384010, 3867440, 4667600, 4834300, 5414416, 6768020, 8460025, 9668600, 13536040, 16920050, 19337200, 27072080, 33840100, 67680200, 135360400]

約数ペア:

[(1, 135360400), (2, 67680200), (4, 33840100), (5, 27072080), (7, 19337200), (8, 16920050), (10, 13536040), (14, 9668600), (16, 8460025), (20, 6768020), (25, 5414416), (28, 4834300), (29, 4667600), (35, 3867440), (40, 3384010), (50, 2707208), (56, 2417150), (58, 2333800), (70, 1933720), (80, 1692005), (100, 1353604), (112, 1208575), (116, 1166900), (140, 966860), (145, 933520), (175, 773488), (200, 676802), (203, 666800), (232, 583450), (280, 483430), (290, 466760), (350, 386744), (400, 338401), (406, 333400), (464, 291725), (560, 241715), (580, 233380), (700, 193372), (725, 186704), (812, 166700), (1015, 133360), (1160, 116690), (1400, 96686), (1450, 93352), (1624, 83350), (1667, 81200), (2030, 66680), (2320, 58345), (2800, 48343), (2900, 46676), (3248, 41675), (3334, 40600), (4060, 33340), (5075, 26672), (5800, 23338), (6668, 20300), (8120, 16670), (8335, 16240), (10150, 13336), (11600, 11669)]