457675920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1852

約数の個数: 240

約数和(自身を含む): 1717515072

約数和(自身を除く): 1259839152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1811, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3622, 3888, 4212, 4680, 4860, 5265, 5433, 5616, 6318, 6480, 7020, 7244, 8424, 9055, 9360, 9720, 10530, 10866, 12636, 14040, 14488, 15795, 16299, 16848, 18110, 19440, 21060, 21732, 23543, 25272, 27165, 28080, 28976, 31590, 32598, 36220, 42120, 43464, 47086, 48897, 50544, 54330, 63180, 65196, 70629, 72440, 81495, 84240, 86928, 94172, 97794, 108660, 117715, 126360, 130392, 141258, 144880, 146691, 162990, 188344, 195588, 211887, 217320, 235430, 244485, 252720, 260784, 282516, 293382, 325980, 353145, 376688, 391176, 423774, 434640, 440073, 470860, 488970, 565032, 586764, 635661, 651960, 706290, 733455, 782352, 847548, 880146, 941720, 977940, 1059435, 1130064, 1173528, 1271322, 1303920, 1412580, 1466910, 1695096, 1760292, 1883440, 1906983, 1955880, 2118870, 2200365, 2347056, 2542644, 2825160, 2933820, 3178305, 3390192, 3520584, 3813966, 3911760, 4237740, 4400730, 5085288, 5650320, 5720949, 5867640, 6356610, 7041168, 7627932, 8475480, 8801460, 9534915, 10170576, 11441898, 11735280, 12713220, 15255864, 16950960, 17602920, 19069830, 22883796, 25426440, 28604745, 30511728, 35205840, 38139660, 45767592, 50852880, 57209490, 76279320, 91535184, 114418980, 152558640, 228837960, 457675920]

約数ペア:

[(1, 457675920), (2, 228837960), (3, 152558640), (4, 114418980), (5, 91535184), (6, 76279320), (8, 57209490), (9, 50852880), (10, 45767592), (12, 38139660), (13, 35205840), (15, 30511728), (16, 28604745), (18, 25426440), (20, 22883796), (24, 19069830), (26, 17602920), (27, 16950960), (30, 15255864), (36, 12713220), (39, 11735280), (40, 11441898), (45, 10170576), (48, 9534915), (52, 8801460), (54, 8475480), (60, 7627932), (65, 7041168), (72, 6356610), (78, 5867640), (80, 5720949), (81, 5650320), (90, 5085288), (104, 4400730), (108, 4237740), (117, 3911760), (120, 3813966), (130, 3520584), (135, 3390192), (144, 3178305), (156, 2933820), (162, 2825160), (180, 2542644), (195, 2347056), (208, 2200365), (216, 2118870), (234, 1955880), (240, 1906983), (243, 1883440), (260, 1760292), (270, 1695096), (312, 1466910), (324, 1412580), (351, 1303920), (360, 1271322), (390, 1173528), (405, 1130064), (432, 1059435), (468, 977940), (486, 941720), (520, 880146), (540, 847548), (585, 782352), (624, 733455), (648, 706290), (702, 651960), (720, 635661), (780, 586764), (810, 565032), (936, 488970), (972, 470860), (1040, 440073), (1053, 434640), (1080, 423774), (1170, 391176), (1215, 376688), (1296, 353145), (1404, 325980), (1560, 293382), (1620, 282516), (1755, 260784), (1811, 252720), (1872, 244485), (1944, 235430), (2106, 217320), (2160, 211887), (2340, 195588), (2430, 188344), (2808, 162990), (3120, 146691), (3159, 144880), (3240, 141258), (3510, 130392), (3622, 126360), (3888, 117715), (4212, 108660), (4680, 97794), (4860, 94172), (5265, 86928), (5433, 84240), (5616, 81495), (6318, 72440), (6480, 70629), (7020, 65196), (7244, 63180), (8424, 54330), (9055, 50544), (9360, 48897), (9720, 47086), (10530, 43464), (10866, 42120), (12636, 36220), (14040, 32598), (14488, 31590), (15795, 28976), (16299, 28080), (16848, 27165), (18110, 25272), (19440, 23543), (21060, 21732)]