100495080

素因数分解:

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

素因数の和:251

約数の個数: 288

約数和(自身を含む): 395871840

約数和(自身を除く): 295376760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 211, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 422, 441, 486, 490, 504, 540, 567, 588, 630, 633, 648, 735, 756, 810, 840, 844, 882, 945, 972, 980, 1055, 1080, 1134, 1176, 1215, 1260, 1266, 1323, 1470, 1477, 1512, 1620, 1688, 1701, 1764, 1890, 1899, 1944, 1960, 2110, 2205, 2268, 2430, 2520, 2532, 2646, 2835, 2940, 2954, 3165, 3240, 3402, 3528, 3780, 3798, 3969, 4220, 4410, 4431, 4536, 4860, 5064, 5292, 5670, 5697, 5880, 5908, 6330, 6615, 6804, 7385, 7560, 7596, 7938, 8440, 8505, 8820, 8862, 9495, 9720, 10339, 10584, 11340, 11394, 11816, 11907, 12660, 13230, 13293, 13608, 14770, 15192, 15876, 17010, 17091, 17640, 17724, 18990, 19845, 20678, 22155, 22680, 22788, 23814, 25320, 26460, 26586, 28485, 29540, 31017, 31752, 34020, 34182, 35448, 37980, 39690, 39879, 41356, 44310, 45576, 47628, 51273, 51695, 52920, 53172, 56970, 59080, 59535, 62034, 66465, 68040, 68364, 75960, 79380, 79758, 82712, 85455, 88620, 93051, 95256, 102546, 103390, 106344, 113940, 119070, 119637, 124068, 132930, 136728, 155085, 158760, 159516, 170910, 177240, 186102, 199395, 205092, 206780, 227880, 238140, 239274, 248136, 256365, 265860, 279153, 310170, 319032, 341820, 358911, 372204, 398790, 410184, 413560, 465255, 476280, 478548, 512730, 531720, 558306, 598185, 620340, 683640, 717822, 744408, 797580, 837459, 930510, 957096, 1025460, 1116612, 1196370, 1240680, 1395765, 1435644, 1595160, 1674918, 1794555, 1861020, 2050920, 2233224, 2392740, 2512377, 2791530, 2871288, 3349836, 3589110, 3722040, 4187295, 4785480, 5024754, 5583060, 6699672, 7178220, 8374590, 10049508, 11166120, 12561885, 14356440, 16749180, 20099016, 25123770, 33498360, 50247540, 100495080]

約数ペア:

[(1, 100495080), (2, 50247540), (3, 33498360), (4, 25123770), (5, 20099016), (6, 16749180), (7, 14356440), (8, 12561885), (9, 11166120), (10, 10049508), (12, 8374590), (14, 7178220), (15, 6699672), (18, 5583060), (20, 5024754), (21, 4785480), (24, 4187295), (27, 3722040), (28, 3589110), (30, 3349836), (35, 2871288), (36, 2791530), (40, 2512377), (42, 2392740), (45, 2233224), (49, 2050920), (54, 1861020), (56, 1794555), (60, 1674918), (63, 1595160), (70, 1435644), (72, 1395765), (81, 1240680), (84, 1196370), (90, 1116612), (98, 1025460), (105, 957096), (108, 930510), (120, 837459), (126, 797580), (135, 744408), (140, 717822), (147, 683640), (162, 620340), (168, 598185), (180, 558306), (189, 531720), (196, 512730), (210, 478548), (211, 476280), (216, 465255), (243, 413560), (245, 410184), (252, 398790), (270, 372204), (280, 358911), (294, 341820), (315, 319032), (324, 310170), (360, 279153), (378, 265860), (392, 256365), (405, 248136), (420, 239274), (422, 238140), (441, 227880), (486, 206780), (490, 205092), (504, 199395), (540, 186102), (567, 177240), (588, 170910), (630, 159516), (633, 158760), (648, 155085), (735, 136728), (756, 132930), (810, 124068), (840, 119637), (844, 119070), (882, 113940), (945, 106344), (972, 103390), (980, 102546), (1055, 95256), (1080, 93051), (1134, 88620), (1176, 85455), (1215, 82712), (1260, 79758), (1266, 79380), (1323, 75960), (1470, 68364), (1477, 68040), (1512, 66465), (1620, 62034), (1688, 59535), (1701, 59080), (1764, 56970), (1890, 53172), (1899, 52920), (1944, 51695), (1960, 51273), (2110, 47628), (2205, 45576), (2268, 44310), (2430, 41356), (2520, 39879), (2532, 39690), (2646, 37980), (2835, 35448), (2940, 34182), (2954, 34020), (3165, 31752), (3240, 31017), (3402, 29540), (3528, 28485), (3780, 26586), (3798, 26460), (3969, 25320), (4220, 23814), (4410, 22788), (4431, 22680), (4536, 22155), (4860, 20678), (5064, 19845), (5292, 18990), (5670, 17724), (5697, 17640), (5880, 17091), (5908, 17010), (6330, 15876), (6615, 15192), (6804, 14770), (7385, 13608), (7560, 13293), (7596, 13230), (7938, 12660), (8440, 11907), (8505, 11816), (8820, 11394), (8862, 11340), (9495, 10584), (9720, 10339)]