1189494720

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{5099}}^1$

素因数の和:5134

約数の個数: 196

約数和(自身を含む): 4247616600

約数和(自身を除く): 3058121880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4860, 5099, 5184, 5832, 6480, 7290, 7776, 8640, 9720, 10198, 11664, 12960, 14580, 15297, 15552, 19440, 20396, 23328, 25495, 25920, 29160, 30594, 38880, 40792, 45891, 46656, 50990, 58320, 61188, 76485, 77760, 81584, 91782, 101980, 116640, 122376, 137673, 152970, 163168, 183564, 203960, 229455, 233280, 244752, 275346, 305940, 326336, 367128, 407920, 413019, 458910, 489504, 550692, 611880, 688365, 734256, 815840, 826038, 917820, 979008, 1101384, 1223760, 1239057, 1376730, 1468512, 1631680, 1652076, 1835640, 2065095, 2202768, 2447520, 2478114, 2753460, 2937024, 3304152, 3671280, 3717171, 4130190, 4405536, 4895040, 4956228, 5506920, 6195285, 6608304, 7342560, 7434342, 8260380, 8811072, 9912456, 11013840, 12390570, 13216608, 14685120, 14868684, 16520760, 18585855, 19824912, 22027680, 24781140, 26433216, 29737368, 33041520, 37171710, 39649824, 44055360, 49562280, 59474736, 66083040, 74343420, 79299648, 99124560, 118949472, 132166080, 148686840, 198249120, 237898944, 297373680, 396498240, 594747360, 1189494720]

約数ペア:

[(1, 1189494720), (2, 594747360), (3, 396498240), (4, 297373680), (5, 237898944), (6, 198249120), (8, 148686840), (9, 132166080), (10, 118949472), (12, 99124560), (15, 79299648), (16, 74343420), (18, 66083040), (20, 59474736), (24, 49562280), (27, 44055360), (30, 39649824), (32, 37171710), (36, 33041520), (40, 29737368), (45, 26433216), (48, 24781140), (54, 22027680), (60, 19824912), (64, 18585855), (72, 16520760), (80, 14868684), (81, 14685120), (90, 13216608), (96, 12390570), (108, 11013840), (120, 9912456), (135, 8811072), (144, 8260380), (160, 7434342), (162, 7342560), (180, 6608304), (192, 6195285), (216, 5506920), (240, 4956228), (243, 4895040), (270, 4405536), (288, 4130190), (320, 3717171), (324, 3671280), (360, 3304152), (405, 2937024), (432, 2753460), (480, 2478114), (486, 2447520), (540, 2202768), (576, 2065095), (648, 1835640), (720, 1652076), (729, 1631680), (810, 1468512), (864, 1376730), (960, 1239057), (972, 1223760), (1080, 1101384), (1215, 979008), (1296, 917820), (1440, 826038), (1458, 815840), (1620, 734256), (1728, 688365), (1944, 611880), (2160, 550692), (2430, 489504), (2592, 458910), (2880, 413019), (2916, 407920), (3240, 367128), (3645, 326336), (3888, 305940), (4320, 275346), (4860, 244752), (5099, 233280), (5184, 229455), (5832, 203960), (6480, 183564), (7290, 163168), (7776, 152970), (8640, 137673), (9720, 122376), (10198, 116640), (11664, 101980), (12960, 91782), (14580, 81584), (15297, 77760), (15552, 76485), (19440, 61188), (20396, 58320), (23328, 50990), (25495, 46656), (25920, 45891), (29160, 40792), (30594, 38880)]