818840880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:298

約数の個数: 480

約数和(自身を含む): 3352493760

約数和(自身を除く): 2533652880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 121, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 241, 242, 260, 264, 270, 286, 297, 312, 330, 351, 360, 363, 390, 396, 429, 432, 440, 468, 482, 484, 495, 520, 528, 540, 572, 585, 594, 605, 624, 660, 702, 715, 720, 723, 726, 780, 792, 858, 880, 936, 964, 968, 990, 1040, 1080, 1089, 1144, 1170, 1188, 1205, 1210, 1287, 1320, 1404, 1430, 1446, 1452, 1485, 1560, 1573, 1584, 1716, 1755, 1815, 1872, 1928, 1936, 1980, 2145, 2160, 2169, 2178, 2288, 2340, 2376, 2410, 2420, 2574, 2640, 2651, 2808, 2860, 2892, 2904, 2970, 3120, 3133, 3146, 3267, 3432, 3510, 3615, 3630, 3856, 3861, 3960, 4290, 4338, 4356, 4680, 4719, 4752, 4820, 4840, 5148, 5302, 5445, 5616, 5720, 5784, 5808, 5940, 6266, 6292, 6435, 6507, 6534, 6864, 7020, 7230, 7260, 7722, 7865, 7920, 7953, 8580, 8676, 8712, 9360, 9399, 9438, 9640, 9680, 10296, 10604, 10845, 10890, 11440, 11568, 11880, 12532, 12584, 12870, 13014, 13068, 13255, 14040, 14157, 14460, 14520, 15444, 15665, 15730, 15906, 16335, 17160, 17352, 17424, 18798, 18876, 19280, 19305, 20592, 21208, 21690, 21780, 23595, 23760, 23859, 25064, 25168, 25740, 26028, 26136, 26510, 28080, 28197, 28314, 28920, 29040, 29161, 30888, 31330, 31460, 31812, 32535, 32670, 34320, 34463, 34704, 37596, 37752, 38610, 39765, 42416, 42471, 43380, 43560, 46995, 47190, 47718, 50128, 51480, 52056, 52272, 53020, 56394, 56628, 57840, 58322, 61776, 62660, 62920, 63624, 65070, 65340, 68926, 70785, 71577, 75192, 75504, 77220, 79530, 84591, 84942, 86760, 87120, 87483, 93990, 94380, 95436, 102960, 103389, 104112, 106040, 112788, 113256, 116644, 119295, 125320, 125840, 127248, 130140, 130680, 137852, 140985, 141570, 143154, 145805, 150384, 154440, 159060, 169182, 169884, 172315, 173520, 174966, 187980, 188760, 190872, 206778, 212080, 212355, 225576, 226512, 233288, 238590, 250640, 260280, 261360, 262449, 275704, 281970, 283140, 286308, 291610, 308880, 310167, 318120, 338364, 339768, 344630, 349932, 357885, 375960, 377520, 379093, 381744, 413556, 422955, 424710, 437415, 451152, 466576, 477180, 516945, 520560, 524898, 551408, 563940, 566280, 572616, 583220, 620334, 636240, 676728, 679536, 689260, 699864, 715770, 751920, 758186, 787347, 827112, 845910, 849420, 874830, 930501, 954360, 1033890, 1049796, 1127880, 1132560, 1137279, 1145232, 1166440, 1240668, 1312245, 1353456, 1378520, 1399728, 1431540, 1516372, 1550835, 1574694, 1654224, 1691820, 1698840, 1749660, 1861002, 1895465, 1908720, 2067780, 2099592, 2255760, 2274558, 2332880, 2481336, 2624490, 2757040, 2863080, 3032744, 3101670, 3149388, 3383640, 3397680, 3411837, 3499320, 3722004, 3790930, 3936735, 4135560, 4199184, 4549116, 4652505, 4962672, 5248980, 5686395, 5726160, 6065488, 6203340, 6298776, 6767280, 6823674, 6998640, 7444008, 7581860, 7873470, 8271120, 9098232, 9305010, 10235511, 10497960, 11372790, 12406680, 12597552, 13647348, 14888016, 15163720, 15746940, 17059185, 18196464, 18610020, 20471022, 20995920, 22745580, 24813360, 27294696, 30327440, 31493880, 34118370, 37220040, 40942044, 45491160, 51177555, 54589392, 62987760, 68236740, 74440080, 81884088, 90982320, 102355110, 136473480, 163768176, 204710220, 272946960, 409420440, 818840880]

約数ペア:

[(1, 818840880), (2, 409420440), (3, 272946960), (4, 204710220), (5, 163768176), (6, 136473480), (8, 102355110), (9, 90982320), (10, 81884088), (11, 74440080), (12, 68236740), (13, 62987760), (15, 54589392), (16, 51177555), (18, 45491160), (20, 40942044), (22, 37220040), (24, 34118370), (26, 31493880), (27, 30327440), (30, 27294696), (33, 24813360), (36, 22745580), (39, 20995920), (40, 20471022), (44, 18610020), (45, 18196464), (48, 17059185), (52, 15746940), (54, 15163720), (55, 14888016), (60, 13647348), (65, 12597552), (66, 12406680), (72, 11372790), (78, 10497960), (80, 10235511), (88, 9305010), (90, 9098232), (99, 8271120), (104, 7873470), (108, 7581860), (110, 7444008), (117, 6998640), (120, 6823674), (121, 6767280), (130, 6298776), (132, 6203340), (135, 6065488), (143, 5726160), (144, 5686395), (156, 5248980), (165, 4962672), (176, 4652505), (180, 4549116), (195, 4199184), (198, 4135560), (208, 3936735), (216, 3790930), (220, 3722004), (234, 3499320), (240, 3411837), (241, 3397680), (242, 3383640), (260, 3149388), (264, 3101670), (270, 3032744), (286, 2863080), (297, 2757040), (312, 2624490), (330, 2481336), (351, 2332880), (360, 2274558), (363, 2255760), (390, 2099592), (396, 2067780), (429, 1908720), (432, 1895465), (440, 1861002), (468, 1749660), (482, 1698840), (484, 1691820), (495, 1654224), (520, 1574694), (528, 1550835), (540, 1516372), (572, 1431540), (585, 1399728), (594, 1378520), (605, 1353456), (624, 1312245), (660, 1240668), (702, 1166440), (715, 1145232), (720, 1137279), (723, 1132560), (726, 1127880), (780, 1049796), (792, 1033890), (858, 954360), (880, 930501), (936, 874830), (964, 849420), (968, 845910), (990, 827112), (1040, 787347), (1080, 758186), (1089, 751920), (1144, 715770), (1170, 699864), (1188, 689260), (1205, 679536), (1210, 676728), (1287, 636240), (1320, 620334), (1404, 583220), (1430, 572616), (1446, 566280), (1452, 563940), (1485, 551408), (1560, 524898), (1573, 520560), (1584, 516945), (1716, 477180), (1755, 466576), (1815, 451152), (1872, 437415), (1928, 424710), (1936, 422955), (1980, 413556), (2145, 381744), (2160, 379093), (2169, 377520), (2178, 375960), (2288, 357885), (2340, 349932), (2376, 344630), (2410, 339768), (2420, 338364), (2574, 318120), (2640, 310167), (2651, 308880), (2808, 291610), (2860, 286308), (2892, 283140), (2904, 281970), (2970, 275704), (3120, 262449), (3133, 261360), (3146, 260280), (3267, 250640), (3432, 238590), (3510, 233288), (3615, 226512), (3630, 225576), (3856, 212355), (3861, 212080), (3960, 206778), (4290, 190872), (4338, 188760), (4356, 187980), (4680, 174966), (4719, 173520), (4752, 172315), (4820, 169884), (4840, 169182), (5148, 159060), (5302, 154440), (5445, 150384), (5616, 145805), (5720, 143154), (5784, 141570), (5808, 140985), (5940, 137852), (6266, 130680), (6292, 130140), (6435, 127248), (6507, 125840), (6534, 125320), (6864, 119295), (7020, 116644), (7230, 113256), (7260, 112788), (7722, 106040), (7865, 104112), (7920, 103389), (7953, 102960), (8580, 95436), (8676, 94380), (8712, 93990), (9360, 87483), (9399, 87120), (9438, 86760), (9640, 84942), (9680, 84591), (10296, 79530), (10604, 77220), (10845, 75504), (10890, 75192), (11440, 71577), (11568, 70785), (11880, 68926), (12532, 65340), (12584, 65070), (12870, 63624), (13014, 62920), (13068, 62660), (13255, 61776), (14040, 58322), (14157, 57840), (14460, 56628), (14520, 56394), (15444, 53020), (15665, 52272), (15730, 52056), (15906, 51480), (16335, 50128), (17160, 47718), (17352, 47190), (17424, 46995), (18798, 43560), (18876, 43380), (19280, 42471), (19305, 42416), (20592, 39765), (21208, 38610), (21690, 37752), (21780, 37596), (23595, 34704), (23760, 34463), (23859, 34320), (25064, 32670), (25168, 32535), (25740, 31812), (26028, 31460), (26136, 31330), (26510, 30888), (28080, 29161), (28197, 29040), (28314, 28920)]