172277280

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{211}}^1$

素因数の和:251

約数の個数: 336

約数和(自身を含む): 700709184

約数和(自身を除く): 528431904

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, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 211, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 422, 432, 480, 486, 504, 540, 560, 567, 630, 633, 648, 672, 720, 729, 756, 810, 840, 844, 864, 945, 972, 1008, 1055, 1080, 1120, 1134, 1215, 1260, 1266, 1296, 1440, 1458, 1477, 1512, 1620, 1680, 1688, 1701, 1890, 1899, 1944, 2016, 2110, 2160, 2268, 2430, 2520, 2532, 2592, 2835, 2916, 2954, 3024, 3165, 3240, 3360, 3376, 3402, 3645, 3780, 3798, 3888, 4220, 4320, 4431, 4536, 4860, 5040, 5064, 5103, 5670, 5697, 5832, 5908, 6048, 6330, 6480, 6752, 6804, 7290, 7385, 7560, 7596, 7776, 8440, 8505, 8862, 9072, 9495, 9720, 10080, 10128, 10206, 11340, 11394, 11664, 11816, 12660, 12960, 13293, 13608, 14580, 14770, 15120, 15192, 16880, 17010, 17091, 17724, 18144, 18990, 19440, 20256, 20412, 22155, 22680, 22788, 23328, 23632, 25320, 25515, 26586, 27216, 28485, 29160, 29540, 30240, 30384, 33760, 34020, 34182, 35448, 37980, 38880, 39879, 40824, 44310, 45360, 45576, 47264, 50640, 51030, 51273, 53172, 54432, 56970, 58320, 59080, 60768, 66465, 68040, 68364, 70896, 75960, 79758, 81648, 85455, 88620, 90720, 91152, 101280, 102060, 102546, 106344, 113940, 116640, 118160, 119637, 132930, 136080, 136728, 141792, 151920, 153819, 159516, 163296, 170910, 177240, 182304, 199395, 204120, 205092, 212688, 227880, 236320, 239274, 256365, 265860, 272160, 273456, 303840, 307638, 319032, 341820, 354480, 358911, 398790, 408240, 410184, 425376, 455760, 478548, 512730, 531720, 546912, 598185, 615276, 638064, 683640, 708960, 717822, 769095, 797580, 816480, 820368, 911520, 957096, 1025460, 1063440, 1076733, 1196370, 1230552, 1276128, 1367280, 1435644, 1538190, 1595160, 1640736, 1794555, 1914192, 2050920, 2126880, 2153466, 2392740, 2461104, 2734560, 2871288, 3076380, 3190320, 3589110, 3828384, 4101840, 4306932, 4785480, 4922208, 5383665, 5742576, 6152760, 6380640, 7178220, 8203680, 8613864, 9570960, 10767330, 11485152, 12305520, 14356440, 17227728, 19141920, 21534660, 24611040, 28712880, 34455456, 43069320, 57425760, 86138640, 172277280]

約数ペア:

[(1, 172277280), (2, 86138640), (3, 57425760), (4, 43069320), (5, 34455456), (6, 28712880), (7, 24611040), (8, 21534660), (9, 19141920), (10, 17227728), (12, 14356440), (14, 12305520), (15, 11485152), (16, 10767330), (18, 9570960), (20, 8613864), (21, 8203680), (24, 7178220), (27, 6380640), (28, 6152760), (30, 5742576), (32, 5383665), (35, 4922208), (36, 4785480), (40, 4306932), (42, 4101840), (45, 3828384), (48, 3589110), (54, 3190320), (56, 3076380), (60, 2871288), (63, 2734560), (70, 2461104), (72, 2392740), (80, 2153466), (81, 2126880), (84, 2050920), (90, 1914192), (96, 1794555), (105, 1640736), (108, 1595160), (112, 1538190), (120, 1435644), (126, 1367280), (135, 1276128), (140, 1230552), (144, 1196370), (160, 1076733), (162, 1063440), (168, 1025460), (180, 957096), (189, 911520), (210, 820368), (211, 816480), (216, 797580), (224, 769095), (240, 717822), (243, 708960), (252, 683640), (270, 638064), (280, 615276), (288, 598185), (315, 546912), (324, 531720), (336, 512730), (360, 478548), (378, 455760), (405, 425376), (420, 410184), (422, 408240), (432, 398790), (480, 358911), (486, 354480), (504, 341820), (540, 319032), (560, 307638), (567, 303840), (630, 273456), (633, 272160), (648, 265860), (672, 256365), (720, 239274), (729, 236320), (756, 227880), (810, 212688), (840, 205092), (844, 204120), (864, 199395), (945, 182304), (972, 177240), (1008, 170910), (1055, 163296), (1080, 159516), (1120, 153819), (1134, 151920), (1215, 141792), (1260, 136728), (1266, 136080), (1296, 132930), (1440, 119637), (1458, 118160), (1477, 116640), (1512, 113940), (1620, 106344), (1680, 102546), (1688, 102060), (1701, 101280), (1890, 91152), (1899, 90720), (1944, 88620), (2016, 85455), (2110, 81648), (2160, 79758), (2268, 75960), (2430, 70896), (2520, 68364), (2532, 68040), (2592, 66465), (2835, 60768), (2916, 59080), (2954, 58320), (3024, 56970), (3165, 54432), (3240, 53172), (3360, 51273), (3376, 51030), (3402, 50640), (3645, 47264), (3780, 45576), (3798, 45360), (3888, 44310), (4220, 40824), (4320, 39879), (4431, 38880), (4536, 37980), (4860, 35448), (5040, 34182), (5064, 34020), (5103, 33760), (5670, 30384), (5697, 30240), (5832, 29540), (5908, 29160), (6048, 28485), (6330, 27216), (6480, 26586), (6752, 25515), (6804, 25320), (7290, 23632), (7385, 23328), (7560, 22788), (7596, 22680), (7776, 22155), (8440, 20412), (8505, 20256), (8862, 19440), (9072, 18990), (9495, 18144), (9720, 17724), (10080, 17091), (10128, 17010), (10206, 16880), (11340, 15192), (11394, 15120), (11664, 14770), (11816, 14580), (12660, 13608), (12960, 13293)]