89691840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{1483}}^1$

素因数の和:1516

約数の個数: 224

約数和(自身を含む): 361858560

約数和(自身を除く): 272166720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1483, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 2966, 3024, 3360, 3780, 4032, 4320, 4449, 5040, 5932, 6048, 6720, 7415, 7560, 8640, 8898, 10080, 10381, 11864, 12096, 13347, 14830, 15120, 17796, 20160, 20762, 22245, 23728, 26694, 29660, 30240, 31143, 35592, 40041, 41524, 44490, 47456, 51905, 53388, 59320, 60480, 62286, 66735, 71184, 80082, 83048, 88980, 93429, 94912, 103810, 106776, 118640, 124572, 133470, 142368, 155715, 160164, 166096, 177960, 186858, 200205, 207620, 213552, 237280, 249144, 266940, 280287, 284736, 311430, 320328, 332192, 355920, 373716, 400410, 415240, 427104, 467145, 474560, 498288, 533880, 560574, 622860, 640656, 664384, 711840, 747432, 800820, 830480, 854208, 934290, 996576, 1067760, 1121148, 1245720, 1281312, 1401435, 1423680, 1494864, 1601640, 1660960, 1868580, 1993152, 2135520, 2242296, 2491440, 2562624, 2802870, 2989728, 3203280, 3321920, 3737160, 4271040, 4484592, 4982880, 5605740, 5979456, 6406560, 7474320, 8969184, 9965760, 11211480, 12813120, 14948640, 17938368, 22422960, 29897280, 44845920, 89691840]

約数ペア:

[(1, 89691840), (2, 44845920), (3, 29897280), (4, 22422960), (5, 17938368), (6, 14948640), (7, 12813120), (8, 11211480), (9, 9965760), (10, 8969184), (12, 7474320), (14, 6406560), (15, 5979456), (16, 5605740), (18, 4982880), (20, 4484592), (21, 4271040), (24, 3737160), (27, 3321920), (28, 3203280), (30, 2989728), (32, 2802870), (35, 2562624), (36, 2491440), (40, 2242296), (42, 2135520), (45, 1993152), (48, 1868580), (54, 1660960), (56, 1601640), (60, 1494864), (63, 1423680), (64, 1401435), (70, 1281312), (72, 1245720), (80, 1121148), (84, 1067760), (90, 996576), (96, 934290), (105, 854208), (108, 830480), (112, 800820), (120, 747432), (126, 711840), (135, 664384), (140, 640656), (144, 622860), (160, 560574), (168, 533880), (180, 498288), (189, 474560), (192, 467145), (210, 427104), (216, 415240), (224, 400410), (240, 373716), (252, 355920), (270, 332192), (280, 320328), (288, 311430), (315, 284736), (320, 280287), (336, 266940), (360, 249144), (378, 237280), (420, 213552), (432, 207620), (448, 200205), (480, 186858), (504, 177960), (540, 166096), (560, 160164), (576, 155715), (630, 142368), (672, 133470), (720, 124572), (756, 118640), (840, 106776), (864, 103810), (945, 94912), (960, 93429), (1008, 88980), (1080, 83048), (1120, 80082), (1260, 71184), (1344, 66735), (1440, 62286), (1483, 60480), (1512, 59320), (1680, 53388), (1728, 51905), (1890, 47456), (2016, 44490), (2160, 41524), (2240, 40041), (2520, 35592), (2880, 31143), (2966, 30240), (3024, 29660), (3360, 26694), (3780, 23728), (4032, 22245), (4320, 20762), (4449, 20160), (5040, 17796), (5932, 15120), (6048, 14830), (6720, 13347), (7415, 12096), (7560, 11864), (8640, 10381), (8898, 10080)]