21813906240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:835

約数の個数: 504

約数和(自身を含む): 87731815392

約数和(自身を除く): 65917909152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 331, 336, 360, 392, 420, 441, 448, 467, 480, 490, 504, 560, 576, 588, 630, 662, 672, 720, 735, 784, 840, 882, 934, 960, 980, 993, 1008, 1120, 1176, 1260, 1324, 1344, 1401, 1440, 1470, 1568, 1655, 1680, 1764, 1868, 1960, 1986, 2016, 2205, 2240, 2317, 2335, 2352, 2520, 2648, 2802, 2880, 2940, 2979, 3136, 3269, 3310, 3360, 3528, 3736, 3920, 3972, 4032, 4203, 4410, 4634, 4670, 4704, 4965, 5040, 5296, 5604, 5880, 5958, 6538, 6620, 6720, 6951, 7005, 7056, 7472, 7840, 7944, 8406, 8820, 9268, 9340, 9408, 9807, 9930, 10080, 10592, 11208, 11585, 11760, 11916, 13076, 13240, 13902, 14010, 14112, 14895, 14944, 15680, 15888, 16219, 16345, 16812, 17640, 18536, 18680, 19614, 19860, 20160, 20853, 21015, 21184, 22416, 22883, 23170, 23520, 23832, 26152, 26480, 27804, 28020, 28224, 29421, 29790, 29888, 31776, 32438, 32690, 33624, 34755, 35280, 37072, 37360, 39228, 39720, 41706, 42030, 44832, 45766, 46340, 47040, 47664, 48657, 49035, 52304, 52960, 55608, 56040, 58842, 59580, 63552, 64876, 65380, 67248, 68649, 69510, 70560, 74144, 74720, 78456, 79440, 81095, 83412, 84060, 89664, 91532, 92680, 95328, 97314, 98070, 104265, 104608, 105920, 111216, 112080, 114415, 117684, 119160, 129752, 130760, 134496, 137298, 139020, 141120, 145971, 147105, 148288, 149440, 154577, 156912, 158880, 162190, 166824, 168120, 183064, 185360, 190656, 194628, 196140, 205947, 208530, 209216, 222432, 224160, 228830, 235368, 238320, 243285, 259504, 261520, 268992, 274596, 278040, 291942, 294210, 309154, 313824, 317760, 324380, 333648, 336240, 343245, 366128, 370720, 389256, 392280, 411894, 417060, 444864, 448320, 457660, 463731, 470736, 476640, 486570, 519008, 523040, 549192, 556080, 583884, 588420, 618308, 627648, 648760, 667296, 672480, 686490, 729855, 732256, 741440, 772885, 778512, 784560, 823788, 834120, 915320, 927462, 941472, 953280, 973140, 1029735, 1038016, 1046080, 1082039, 1098384, 1112160, 1167768, 1176840, 1236616, 1297520, 1334592, 1344960, 1372980, 1391193, 1459710, 1464512, 1545770, 1557024, 1569120, 1647576, 1668240, 1830640, 1854924, 1882944, 1946280, 2059470, 2164078, 2196768, 2224320, 2318655, 2335536, 2353680, 2473232, 2595040, 2745960, 2782386, 2919420, 3091540, 3114048, 3138240, 3246117, 3295152, 3336480, 3661280, 3709848, 3892560, 4118940, 4328156, 4393536, 4637310, 4671072, 4707360, 4946464, 5190080, 5410195, 5491920, 5564772, 5838840, 6183080, 6492234, 6590304, 6672960, 6955965, 7322560, 7419696, 7574273, 7785120, 8237880, 8656312, 9274620, 9342144, 9414720, 9738351, 9892928, 10820390, 10983840, 11129544, 11677680, 12366160, 12984468, 13180608, 13911930, 14839392, 15148546, 15570240, 16230585, 16475760, 17312624, 18549240, 19476702, 21640780, 21967680, 22259088, 22722819, 23355360, 24732320, 25968936, 27823860, 29678784, 30297092, 32461170, 32951520, 34625248, 37098480, 37871365, 38953404, 43281560, 44518176, 45445638, 46710720, 48691755, 49464640, 51937872, 55647720, 60594184, 64922340, 65903040, 68168457, 69250496, 74196960, 75742730, 77906808, 86563120, 89036352, 90891276, 97383510, 103875744, 111295440, 113614095, 121188368, 129844680, 136336914, 148393920, 151485460, 155813616, 173126240, 181782552, 194767020, 207751488, 222590880, 227228190, 242376736, 259689360, 272673828, 302970920, 311627232, 340842285, 346252480, 363565104, 389534040, 445181760, 454456380, 484753472, 519378720, 545347656, 605941840, 623254464, 681684570, 727130208, 779068080, 908912760, 1038757440, 1090695312, 1211883680, 1363369140, 1454260416, 1558136160, 1817825520, 2181390624, 2423767360, 2726738280, 3116272320, 3635651040, 4362781248, 5453476560, 7271302080, 10906953120, 21813906240]

約数ペア:

[(1, 21813906240), (2, 10906953120), (3, 7271302080), (4, 5453476560), (5, 4362781248), (6, 3635651040), (7, 3116272320), (8, 2726738280), (9, 2423767360), (10, 2181390624), (12, 1817825520), (14, 1558136160), (15, 1454260416), (16, 1363369140), (18, 1211883680), (20, 1090695312), (21, 1038757440), (24, 908912760), (28, 779068080), (30, 727130208), (32, 681684570), (35, 623254464), (36, 605941840), (40, 545347656), (42, 519378720), (45, 484753472), (48, 454456380), (49, 445181760), (56, 389534040), (60, 363565104), (63, 346252480), (64, 340842285), (70, 311627232), (72, 302970920), (80, 272673828), (84, 259689360), (90, 242376736), (96, 227228190), (98, 222590880), (105, 207751488), (112, 194767020), (120, 181782552), (126, 173126240), (140, 155813616), (144, 151485460), (147, 148393920), (160, 136336914), (168, 129844680), (180, 121188368), (192, 113614095), (196, 111295440), (210, 103875744), (224, 97383510), (240, 90891276), (245, 89036352), (252, 86563120), (280, 77906808), (288, 75742730), (294, 74196960), (315, 69250496), (320, 68168457), (331, 65903040), (336, 64922340), (360, 60594184), (392, 55647720), (420, 51937872), (441, 49464640), (448, 48691755), (467, 46710720), (480, 45445638), (490, 44518176), (504, 43281560), (560, 38953404), (576, 37871365), (588, 37098480), (630, 34625248), (662, 32951520), (672, 32461170), (720, 30297092), (735, 29678784), (784, 27823860), (840, 25968936), (882, 24732320), (934, 23355360), (960, 22722819), (980, 22259088), (993, 21967680), (1008, 21640780), (1120, 19476702), (1176, 18549240), (1260, 17312624), (1324, 16475760), (1344, 16230585), (1401, 15570240), (1440, 15148546), (1470, 14839392), (1568, 13911930), (1655, 13180608), (1680, 12984468), (1764, 12366160), (1868, 11677680), (1960, 11129544), (1986, 10983840), (2016, 10820390), (2205, 9892928), (2240, 9738351), (2317, 9414720), (2335, 9342144), (2352, 9274620), (2520, 8656312), (2648, 8237880), (2802, 7785120), (2880, 7574273), (2940, 7419696), (2979, 7322560), (3136, 6955965), (3269, 6672960), (3310, 6590304), (3360, 6492234), (3528, 6183080), (3736, 5838840), (3920, 5564772), (3972, 5491920), (4032, 5410195), (4203, 5190080), (4410, 4946464), (4634, 4707360), (4670, 4671072), (4704, 4637310), (4965, 4393536), (5040, 4328156), (5296, 4118940), (5604, 3892560), (5880, 3709848), (5958, 3661280), (6538, 3336480), (6620, 3295152), (6720, 3246117), (6951, 3138240), (7005, 3114048), (7056, 3091540), (7472, 2919420), (7840, 2782386), (7944, 2745960), (8406, 2595040), (8820, 2473232), (9268, 2353680), (9340, 2335536), (9408, 2318655), (9807, 2224320), (9930, 2196768), (10080, 2164078), (10592, 2059470), (11208, 1946280), (11585, 1882944), (11760, 1854924), (11916, 1830640), (13076, 1668240), (13240, 1647576), (13902, 1569120), (14010, 1557024), (14112, 1545770), (14895, 1464512), (14944, 1459710), (15680, 1391193), (15888, 1372980), (16219, 1344960), (16345, 1334592), (16812, 1297520), (17640, 1236616), (18536, 1176840), (18680, 1167768), (19614, 1112160), (19860, 1098384), (20160, 1082039), (20853, 1046080), (21015, 1038016), (21184, 1029735), (22416, 973140), (22883, 953280), (23170, 941472), (23520, 927462), (23832, 915320), (26152, 834120), (26480, 823788), (27804, 784560), (28020, 778512), (28224, 772885), (29421, 741440), (29790, 732256), (29888, 729855), (31776, 686490), (32438, 672480), (32690, 667296), (33624, 648760), (34755, 627648), (35280, 618308), (37072, 588420), (37360, 583884), (39228, 556080), (39720, 549192), (41706, 523040), (42030, 519008), (44832, 486570), (45766, 476640), (46340, 470736), (47040, 463731), (47664, 457660), (48657, 448320), (49035, 444864), (52304, 417060), (52960, 411894), (55608, 392280), (56040, 389256), (58842, 370720), (59580, 366128), (63552, 343245), (64876, 336240), (65380, 333648), (67248, 324380), (68649, 317760), (69510, 313824), (70560, 309154), (74144, 294210), (74720, 291942), (78456, 278040), (79440, 274596), (81095, 268992), (83412, 261520), (84060, 259504), (89664, 243285), (91532, 238320), (92680, 235368), (95328, 228830), (97314, 224160), (98070, 222432), (104265, 209216), (104608, 208530), (105920, 205947), (111216, 196140), (112080, 194628), (114415, 190656), (117684, 185360), (119160, 183064), (129752, 168120), (130760, 166824), (134496, 162190), (137298, 158880), (139020, 156912), (141120, 154577), (145971, 149440), (147105, 148288)]