816285120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 448

約数和(自身を含む): 3150412800

約数和(自身を除く): 2334127680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 67, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 134, 140, 147, 148, 160, 168, 185, 192, 196, 201, 210, 222, 224, 240, 245, 259, 268, 280, 294, 296, 320, 335, 336, 343, 370, 392, 402, 420, 444, 448, 469, 480, 490, 518, 536, 555, 560, 588, 592, 670, 672, 686, 735, 740, 777, 784, 804, 840, 888, 938, 960, 980, 1005, 1029, 1036, 1072, 1110, 1120, 1176, 1184, 1295, 1340, 1344, 1372, 1407, 1470, 1480, 1554, 1568, 1608, 1680, 1715, 1776, 1813, 1876, 1960, 2010, 2058, 2072, 2144, 2220, 2240, 2345, 2352, 2368, 2479, 2590, 2680, 2744, 2814, 2940, 2960, 3108, 3136, 3216, 3283, 3360, 3430, 3552, 3626, 3752, 3885, 3920, 4020, 4116, 4144, 4288, 4440, 4690, 4704, 4958, 5145, 5180, 5360, 5439, 5488, 5628, 5880, 5920, 6216, 6432, 6566, 6720, 6860, 7035, 7104, 7252, 7437, 7504, 7770, 7840, 8040, 8232, 8288, 8880, 9065, 9380, 9408, 9849, 9916, 10290, 10360, 10720, 10878, 10976, 11256, 11760, 11840, 12395, 12432, 12691, 12864, 13132, 13720, 14070, 14504, 14874, 15008, 15540, 15680, 16080, 16415, 16464, 16576, 17353, 17760, 18130, 18760, 19698, 19832, 20580, 20720, 21440, 21756, 21952, 22512, 22981, 23520, 24790, 24864, 25382, 26264, 27195, 27440, 28140, 29008, 29748, 30016, 31080, 32160, 32830, 32928, 34706, 35520, 36260, 37185, 37520, 38073, 39396, 39664, 41160, 41440, 43512, 45024, 45962, 47040, 49245, 49580, 49728, 50764, 52059, 52528, 54390, 54880, 56280, 58016, 59496, 62160, 63455, 64320, 65660, 65856, 68943, 69412, 72520, 74370, 75040, 76146, 78792, 79328, 82320, 82880, 86765, 87024, 90048, 91924, 98490, 99160, 101528, 104118, 105056, 108780, 109760, 112560, 114905, 116032, 118992, 121471, 124320, 126910, 131320, 137886, 138824, 145040, 148740, 150080, 152292, 157584, 158656, 164640, 173530, 174048, 183848, 190365, 196980, 198320, 203056, 208236, 210112, 217560, 225120, 229810, 237984, 242942, 248640, 253820, 260295, 262640, 275772, 277648, 290080, 297480, 304584, 315168, 329280, 344715, 347060, 348096, 364413, 367696, 380730, 393960, 396640, 406112, 416472, 435120, 450240, 459620, 475968, 485884, 507640, 520590, 525280, 551544, 555296, 580160, 594960, 607355, 609168, 630336, 689430, 694120, 728826, 735392, 761460, 787920, 793280, 812224, 832944, 850297, 870240, 919240, 971768, 1015280, 1041180, 1050560, 1103088, 1110592, 1189920, 1214710, 1218336, 1378860, 1388240, 1457652, 1470784, 1522920, 1575840, 1665888, 1700594, 1740480, 1822065, 1838480, 1943536, 2030560, 2082360, 2206176, 2379840, 2429420, 2436672, 2550891, 2757720, 2776480, 2915304, 3045840, 3151680, 3331776, 3401188, 3644130, 3676960, 3887072, 4061120, 4164720, 4251485, 4412352, 4858840, 5101782, 5515440, 5552960, 5830608, 6091680, 6802376, 7288260, 7353920, 7774144, 8329440, 8502970, 9717680, 10203564, 11030880, 11661216, 12183360, 12754455, 13604752, 14576520, 16658880, 17005940, 19435360, 20407128, 22061760, 23322432, 25508910, 27209504, 29153040, 34011880, 38870720, 40814256, 51017820, 54419008, 58306080, 68023760, 81628512, 102035640, 116612160, 136047520, 163257024, 204071280, 272095040, 408142560, 816285120]

約数ペア:

[(1, 816285120), (2, 408142560), (3, 272095040), (4, 204071280), (5, 163257024), (6, 136047520), (7, 116612160), (8, 102035640), (10, 81628512), (12, 68023760), (14, 58306080), (15, 54419008), (16, 51017820), (20, 40814256), (21, 38870720), (24, 34011880), (28, 29153040), (30, 27209504), (32, 25508910), (35, 23322432), (37, 22061760), (40, 20407128), (42, 19435360), (48, 17005940), (49, 16658880), (56, 14576520), (60, 13604752), (64, 12754455), (67, 12183360), (70, 11661216), (74, 11030880), (80, 10203564), (84, 9717680), (96, 8502970), (98, 8329440), (105, 7774144), (111, 7353920), (112, 7288260), (120, 6802376), (134, 6091680), (140, 5830608), (147, 5552960), (148, 5515440), (160, 5101782), (168, 4858840), (185, 4412352), (192, 4251485), (196, 4164720), (201, 4061120), (210, 3887072), (222, 3676960), (224, 3644130), (240, 3401188), (245, 3331776), (259, 3151680), (268, 3045840), (280, 2915304), (294, 2776480), (296, 2757720), (320, 2550891), (335, 2436672), (336, 2429420), (343, 2379840), (370, 2206176), (392, 2082360), (402, 2030560), (420, 1943536), (444, 1838480), (448, 1822065), (469, 1740480), (480, 1700594), (490, 1665888), (518, 1575840), (536, 1522920), (555, 1470784), (560, 1457652), (588, 1388240), (592, 1378860), (670, 1218336), (672, 1214710), (686, 1189920), (735, 1110592), (740, 1103088), (777, 1050560), (784, 1041180), (804, 1015280), (840, 971768), (888, 919240), (938, 870240), (960, 850297), (980, 832944), (1005, 812224), (1029, 793280), (1036, 787920), (1072, 761460), (1110, 735392), (1120, 728826), (1176, 694120), (1184, 689430), (1295, 630336), (1340, 609168), (1344, 607355), (1372, 594960), (1407, 580160), (1470, 555296), (1480, 551544), (1554, 525280), (1568, 520590), (1608, 507640), (1680, 485884), (1715, 475968), (1776, 459620), (1813, 450240), (1876, 435120), (1960, 416472), (2010, 406112), (2058, 396640), (2072, 393960), (2144, 380730), (2220, 367696), (2240, 364413), (2345, 348096), (2352, 347060), (2368, 344715), (2479, 329280), (2590, 315168), (2680, 304584), (2744, 297480), (2814, 290080), (2940, 277648), (2960, 275772), (3108, 262640), (3136, 260295), (3216, 253820), (3283, 248640), (3360, 242942), (3430, 237984), (3552, 229810), (3626, 225120), (3752, 217560), (3885, 210112), (3920, 208236), (4020, 203056), (4116, 198320), (4144, 196980), (4288, 190365), (4440, 183848), (4690, 174048), (4704, 173530), (4958, 164640), (5145, 158656), (5180, 157584), (5360, 152292), (5439, 150080), (5488, 148740), (5628, 145040), (5880, 138824), (5920, 137886), (6216, 131320), (6432, 126910), (6566, 124320), (6720, 121471), (6860, 118992), (7035, 116032), (7104, 114905), (7252, 112560), (7437, 109760), (7504, 108780), (7770, 105056), (7840, 104118), (8040, 101528), (8232, 99160), (8288, 98490), (8880, 91924), (9065, 90048), (9380, 87024), (9408, 86765), (9849, 82880), (9916, 82320), (10290, 79328), (10360, 78792), (10720, 76146), (10878, 75040), (10976, 74370), (11256, 72520), (11760, 69412), (11840, 68943), (12395, 65856), (12432, 65660), (12691, 64320), (12864, 63455), (13132, 62160), (13720, 59496), (14070, 58016), (14504, 56280), (14874, 54880), (15008, 54390), (15540, 52528), (15680, 52059), (16080, 50764), (16415, 49728), (16464, 49580), (16576, 49245), (17353, 47040), (17760, 45962), (18130, 45024), (18760, 43512), (19698, 41440), (19832, 41160), (20580, 39664), (20720, 39396), (21440, 38073), (21756, 37520), (21952, 37185), (22512, 36260), (22981, 35520), (23520, 34706), (24790, 32928), (24864, 32830), (25382, 32160), (26264, 31080), (27195, 30016), (27440, 29748), (28140, 29008)]