265656240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4241}}^1$

素因数の和:4292

約数の個数: 160

約数和(自身を含む): 946814400

約数和(自身を除く): 681158160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 4241, 5220, 6264, 6960, 7830, 8482, 10440, 12528, 12723, 15660, 16964, 20880, 21205, 25446, 31320, 33928, 38169, 42410, 50892, 62640, 63615, 67856, 76338, 84820, 101784, 114507, 122989, 127230, 152676, 169640, 190845, 203568, 229014, 245978, 254460, 305352, 339280, 368967, 381690, 458028, 491956, 508920, 572535, 610704, 614945, 737934, 763380, 916056, 983912, 1017840, 1106901, 1145070, 1229890, 1475868, 1526760, 1832112, 1844835, 1967824, 2213802, 2290140, 2459780, 2951736, 3053520, 3320703, 3689670, 4427604, 4580280, 4919560, 5534505, 5903472, 6641406, 7379340, 8855208, 9160560, 9839120, 11069010, 13282812, 14758680, 16603515, 17710416, 22138020, 26565624, 29517360, 33207030, 44276040, 53131248, 66414060, 88552080, 132828120, 265656240]

約数ペア:

[(1, 265656240), (2, 132828120), (3, 88552080), (4, 66414060), (5, 53131248), (6, 44276040), (8, 33207030), (9, 29517360), (10, 26565624), (12, 22138020), (15, 17710416), (16, 16603515), (18, 14758680), (20, 13282812), (24, 11069010), (27, 9839120), (29, 9160560), (30, 8855208), (36, 7379340), (40, 6641406), (45, 5903472), (48, 5534505), (54, 4919560), (58, 4580280), (60, 4427604), (72, 3689670), (80, 3320703), (87, 3053520), (90, 2951736), (108, 2459780), (116, 2290140), (120, 2213802), (135, 1967824), (144, 1844835), (145, 1832112), (174, 1526760), (180, 1475868), (216, 1229890), (232, 1145070), (240, 1106901), (261, 1017840), (270, 983912), (290, 916056), (348, 763380), (360, 737934), (432, 614945), (435, 610704), (464, 572535), (522, 508920), (540, 491956), (580, 458028), (696, 381690), (720, 368967), (783, 339280), (870, 305352), (1044, 254460), (1080, 245978), (1160, 229014), (1305, 203568), (1392, 190845), (1566, 169640), (1740, 152676), (2088, 127230), (2160, 122989), (2320, 114507), (2610, 101784), (3132, 84820), (3480, 76338), (3915, 67856), (4176, 63615), (4241, 62640), (5220, 50892), (6264, 42410), (6960, 38169), (7830, 33928), (8482, 31320), (10440, 25446), (12528, 21205), (12723, 20880), (15660, 16964)]