89453280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 327075840

約数和(自身を除く): 237622560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 337, 395, 420, 474, 480, 553, 560, 632, 672, 674, 790, 840, 948, 1011, 1106, 1120, 1185, 1264, 1348, 1580, 1659, 1680, 1685, 1896, 2022, 2212, 2359, 2370, 2528, 2696, 2765, 3160, 3318, 3360, 3370, 3792, 4044, 4424, 4718, 4740, 5055, 5392, 5530, 6320, 6636, 6740, 7077, 7584, 8088, 8295, 8848, 9436, 9480, 10110, 10784, 11060, 11795, 12640, 13272, 13480, 14154, 16176, 16590, 17696, 18872, 18960, 20220, 22120, 23590, 26544, 26623, 26960, 28308, 32352, 33180, 35385, 37744, 37920, 40440, 44240, 47180, 53088, 53246, 53920, 56616, 66360, 70770, 75488, 79869, 80880, 88480, 94360, 106492, 113232, 132720, 133115, 141540, 159738, 161760, 186361, 188720, 212984, 226464, 265440, 266230, 283080, 319476, 372722, 377440, 399345, 425968, 532460, 559083, 566160, 638952, 745444, 798690, 851936, 931805, 1064920, 1118166, 1132320, 1277904, 1490888, 1597380, 1863610, 2129840, 2236332, 2555808, 2795415, 2981776, 3194760, 3727220, 4259680, 4472664, 5590830, 5963552, 6389520, 7454440, 8945328, 11181660, 12779040, 14908880, 17890656, 22363320, 29817760, 44726640, 89453280]

約数ペア:

[(1, 89453280), (2, 44726640), (3, 29817760), (4, 22363320), (5, 17890656), (6, 14908880), (7, 12779040), (8, 11181660), (10, 8945328), (12, 7454440), (14, 6389520), (15, 5963552), (16, 5590830), (20, 4472664), (21, 4259680), (24, 3727220), (28, 3194760), (30, 2981776), (32, 2795415), (35, 2555808), (40, 2236332), (42, 2129840), (48, 1863610), (56, 1597380), (60, 1490888), (70, 1277904), (79, 1132320), (80, 1118166), (84, 1064920), (96, 931805), (105, 851936), (112, 798690), (120, 745444), (140, 638952), (158, 566160), (160, 559083), (168, 532460), (210, 425968), (224, 399345), (237, 377440), (240, 372722), (280, 319476), (316, 283080), (336, 266230), (337, 265440), (395, 226464), (420, 212984), (474, 188720), (480, 186361), (553, 161760), (560, 159738), (632, 141540), (672, 133115), (674, 132720), (790, 113232), (840, 106492), (948, 94360), (1011, 88480), (1106, 80880), (1120, 79869), (1185, 75488), (1264, 70770), (1348, 66360), (1580, 56616), (1659, 53920), (1680, 53246), (1685, 53088), (1896, 47180), (2022, 44240), (2212, 40440), (2359, 37920), (2370, 37744), (2528, 35385), (2696, 33180), (2765, 32352), (3160, 28308), (3318, 26960), (3360, 26623), (3370, 26544), (3792, 23590), (4044, 22120), (4424, 20220), (4718, 18960), (4740, 18872), (5055, 17696), (5392, 16590), (5530, 16176), (6320, 14154), (6636, 13480), (6740, 13272), (7077, 12640), (7584, 11795), (8088, 11060), (8295, 10784), (8848, 10110), (9436, 9480)]