270848736

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1389

約数の個数: 144

約数和(自身を含む): 830269440

約数和(自身を除く): 559420704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 207, 248, 276, 279, 288, 368, 372, 414, 496, 552, 558, 713, 736, 744, 828, 992, 1104, 1116, 1319, 1426, 1488, 1656, 2139, 2208, 2232, 2638, 2852, 2976, 3312, 3957, 4278, 4464, 5276, 5704, 6417, 6624, 7914, 8556, 8928, 10552, 11408, 11871, 12834, 15828, 17112, 21104, 22816, 23742, 25668, 30337, 31656, 34224, 40889, 42208, 47484, 51336, 60674, 63312, 68448, 81778, 91011, 94968, 102672, 121348, 122667, 126624, 163556, 182022, 189936, 205344, 242696, 245334, 273033, 327112, 364044, 368001, 379872, 485392, 490668, 546066, 654224, 728088, 736002, 940447, 970784, 981336, 1092132, 1308448, 1456176, 1472004, 1880894, 1962672, 2184264, 2821341, 2912352, 2944008, 3761788, 3925344, 4368528, 5642682, 5888016, 7523576, 8464023, 8737056, 11285364, 11776032, 15047152, 16928046, 22570728, 30094304, 33856092, 45141456, 67712184, 90282912, 135424368, 270848736]

約数ペア:

[(1, 270848736), (2, 135424368), (3, 90282912), (4, 67712184), (6, 45141456), (8, 33856092), (9, 30094304), (12, 22570728), (16, 16928046), (18, 15047152), (23, 11776032), (24, 11285364), (31, 8737056), (32, 8464023), (36, 7523576), (46, 5888016), (48, 5642682), (62, 4368528), (69, 3925344), (72, 3761788), (92, 2944008), (93, 2912352), (96, 2821341), (124, 2184264), (138, 1962672), (144, 1880894), (184, 1472004), (186, 1456176), (207, 1308448), (248, 1092132), (276, 981336), (279, 970784), (288, 940447), (368, 736002), (372, 728088), (414, 654224), (496, 546066), (552, 490668), (558, 485392), (713, 379872), (736, 368001), (744, 364044), (828, 327112), (992, 273033), (1104, 245334), (1116, 242696), (1319, 205344), (1426, 189936), (1488, 182022), (1656, 163556), (2139, 126624), (2208, 122667), (2232, 121348), (2638, 102672), (2852, 94968), (2976, 91011), (3312, 81778), (3957, 68448), (4278, 63312), (4464, 60674), (5276, 51336), (5704, 47484), (6417, 42208), (6624, 40889), (7914, 34224), (8556, 31656), (8928, 30337), (10552, 25668), (11408, 23742), (11871, 22816), (12834, 21104), (15828, 17112)]