18805400640

素因数分解:

$2^6\times 3^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 756

約数和(自身を含む): 74103556644

約数和(自身を除く): 55298156004

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 160, 162, 169, 180, 192, 195, 208, 212, 216, 234, 240, 243, 260, 265, 270, 288, 312, 318, 320, 324, 338, 351, 360, 390, 405, 416, 424, 432, 468, 477, 480, 486, 507, 520, 530, 540, 576, 585, 624, 636, 648, 676, 689, 702, 720, 729, 780, 795, 810, 832, 845, 848, 864, 936, 954, 960, 972, 1014, 1040, 1053, 1060, 1080, 1170, 1215, 1248, 1272, 1296, 1352, 1378, 1404, 1431, 1440, 1458, 1521, 1560, 1590, 1620, 1690, 1696, 1728, 1755, 1872, 1908, 1944, 2028, 2067, 2080, 2106, 2120, 2160, 2187, 2340, 2385, 2430, 2496, 2535, 2544, 2592, 2704, 2756, 2808, 2862, 2880, 2916, 3042, 3120, 3159, 3180, 3240, 3380, 3392, 3445, 3510, 3645, 3744, 3816, 3888, 4056, 4134, 4160, 4212, 4240, 4293, 4320, 4374, 4563, 4680, 4770, 4860, 5070, 5088, 5184, 5265, 5408, 5512, 5616, 5724, 5832, 6084, 6201, 6240, 6318, 6360, 6480, 6561, 6760, 6890, 7020, 7155, 7290, 7488, 7605, 7632, 7776, 8112, 8268, 8424, 8480, 8586, 8640, 8748, 8957, 9126, 9360, 9477, 9540, 9720, 10140, 10176, 10335, 10530, 10816, 10935, 11024, 11232, 11448, 11664, 12168, 12402, 12480, 12636, 12720, 12879, 12960, 13122, 13520, 13689, 13780, 14040, 14310, 14580, 15210, 15264, 15552, 15795, 16224, 16536, 16848, 16960, 17172, 17496, 17914, 18252, 18603, 18720, 18954, 19080, 19440, 20280, 20670, 21060, 21465, 21870, 22048, 22464, 22815, 22896, 23328, 24336, 24804, 25272, 25440, 25758, 25920, 26244, 26871, 27040, 27378, 27560, 28080, 28431, 28620, 29160, 30420, 30528, 31005, 31590, 32448, 32805, 33072, 33696, 34344, 34992, 35828, 36504, 37206, 37440, 37908, 38160, 38637, 38880, 40560, 41067, 41340, 42120, 42930, 43740, 44096, 44785, 45630, 45792, 46656, 47385, 48672, 49608, 50544, 50880, 51516, 52488, 53742, 54080, 54756, 55120, 55809, 56160, 56862, 57240, 58320, 60840, 62010, 63180, 64395, 65610, 66144, 67392, 68445, 68688, 69984, 71656, 73008, 74412, 75816, 76320, 77274, 77760, 80613, 81120, 82134, 82680, 84240, 85293, 85860, 87480, 89570, 91260, 91584, 93015, 94770, 97344, 99216, 101088, 103032, 104976, 107484, 109512, 110240, 111618, 112320, 113724, 114480, 115911, 116640, 121680, 123201, 124020, 126360, 128790, 131220, 132288, 134355, 136890, 137376, 139968, 142155, 143312, 146016, 148824, 151632, 152640, 154548, 161226, 162240, 164268, 165360, 167427, 168480, 170586, 171720, 174960, 179140, 182520, 186030, 189540, 193185, 198432, 202176, 205335, 206064, 209952, 214968, 219024, 220480, 223236, 227448, 228960, 231822, 233280, 241839, 243360, 246402, 248040, 252720, 257580, 262440, 268710, 273780, 274752, 279045, 284310, 286624, 292032, 297648, 303264, 309096, 322452, 328536, 330720, 334854, 336960, 341172, 343440, 347733, 349920, 358280, 365040, 369603, 372060, 379080, 386370, 396864, 403065, 410670, 412128, 419904, 426465, 429936, 438048, 446472, 454896, 457920, 463644, 483678, 486720, 492804, 496080, 502281, 505440, 515160, 524880, 537420, 547560, 558090, 568620, 573248, 579555, 595296, 606528, 616005, 618192, 644904, 657072, 661440, 669708, 682344, 686880, 695466, 699840, 716560, 725517, 730080, 739206, 744120, 758160, 772740, 806130, 821340, 824256, 837135, 852930, 859872, 876096, 892944, 909792, 927288, 967356, 985608, 992160, 1004562, 1010880, 1030320, 1049760, 1074840, 1095120, 1108809, 1116180, 1137240, 1159110, 1190592, 1209195, 1232010, 1236384, 1289808, 1314144, 1339416, 1364688, 1373760, 1390932, 1433120, 1451034, 1460160, 1478412, 1488240, 1506843, 1516320, 1545480, 1612260, 1642680, 1674270, 1705860, 1719744, 1738665, 1785888, 1819584, 1848015, 1854576, 1934712, 1971216, 1984320, 2009124, 2060640, 2099520, 2149680, 2176551, 2190240, 2217618, 2232360, 2274480, 2318220, 2418390, 2464020, 2472768, 2511405, 2579616, 2628288, 2678832, 2729376, 2781864, 2866240, 2902068, 2956824, 2976480, 3013686, 3032640, 3090960, 3224520, 3285360, 3348540, 3411720, 3477330, 3571776, 3627585, 3696030, 3709152, 3869424, 3942432, 4018248, 4121280, 4299360, 4353102, 4380480, 4435236, 4464720, 4520529, 4548960, 4636440, 4836780, 4928040, 5022810, 5159232, 5357664, 5458752, 5544045, 5563728, 5804136, 5913648, 5952960, 6027372, 6181920, 6449040, 6529653, 6570720, 6697080, 6823440, 6954660, 7255170, 7392060, 7418304, 7534215, 7738848, 7884864, 8036496, 8598720, 8706204, 8870472, 8929440, 9041058, 9097920, 9272880, 9673560, 9856080, 10045620, 10715328, 10882755, 11088090, 11127456, 11608272, 11827296, 12054744, 12363840, 12898080, 13059306, 13141440, 13394160, 13646880, 13909320, 14510340, 14784120, 15068430, 15477696, 16072992, 17412408, 17740944, 17858880, 18082116, 18545760, 19347120, 19588959, 19712160, 20091240, 21765510, 22176180, 22254912, 22602645, 23216544, 23654592, 24109488, 25796160, 26118612, 26788320, 27293760, 27818640, 29020680, 29568240, 30136860, 32145984, 32648265, 34824816, 35481888, 36164232, 37091520, 38694240, 39177918, 39424320, 40182480, 43531020, 44352360, 45205290, 46433088, 48218976, 52237224, 53576640, 55637280, 58041360, 58766877, 59136480, 60273720, 65296530, 69649632, 70963776, 72328464, 77388480, 78355836, 80364960, 87062040, 88704720, 90410580, 96437952, 97944795, 104474448, 111274560, 116082720, 117533754, 118272960, 120547440, 130593060, 139299264, 144656928, 156711672, 160729920, 174124080, 177409440, 180821160, 195889590, 208948896, 232165440, 235067508, 241094880, 261186120, 289313856, 293834385, 313423344, 348248160, 354818880, 361642320, 391779180, 417897792, 470135016, 482189760, 522372240, 587668770, 626846688, 696496320, 723284640, 783558360, 940270032, 1044744480, 1175337540, 1253693376, 1446569280, 1567116720, 1880540064, 2089488960, 2350675080, 3134233440, 3761080128, 4701350160, 6268466880, 9402700320, 18805400640]

約数ペア:

[(1, 18805400640), (2, 9402700320), (3, 6268466880), (4, 4701350160), (5, 3761080128), (6, 3134233440), (8, 2350675080), (9, 2089488960), (10, 1880540064), (12, 1567116720), (13, 1446569280), (15, 1253693376), (16, 1175337540), (18, 1044744480), (20, 940270032), (24, 783558360), (26, 723284640), (27, 696496320), (30, 626846688), (32, 587668770), (36, 522372240), (39, 482189760), (40, 470135016), (45, 417897792), (48, 391779180), (52, 361642320), (53, 354818880), (54, 348248160), (60, 313423344), (64, 293834385), (65, 289313856), (72, 261186120), (78, 241094880), (80, 235067508), (81, 232165440), (90, 208948896), (96, 195889590), (104, 180821160), (106, 177409440), (108, 174124080), (117, 160729920), (120, 156711672), (130, 144656928), (135, 139299264), (144, 130593060), (156, 120547440), (159, 118272960), (160, 117533754), (162, 116082720), (169, 111274560), (180, 104474448), (192, 97944795), (195, 96437952), (208, 90410580), (212, 88704720), (216, 87062040), (234, 80364960), (240, 78355836), (243, 77388480), (260, 72328464), (265, 70963776), (270, 69649632), (288, 65296530), (312, 60273720), (318, 59136480), (320, 58766877), (324, 58041360), (338, 55637280), (351, 53576640), (360, 52237224), (390, 48218976), (405, 46433088), (416, 45205290), (424, 44352360), (432, 43531020), (468, 40182480), (477, 39424320), (480, 39177918), (486, 38694240), (507, 37091520), (520, 36164232), (530, 35481888), (540, 34824816), (576, 32648265), (585, 32145984), (624, 30136860), (636, 29568240), (648, 29020680), (676, 27818640), (689, 27293760), (702, 26788320), (720, 26118612), (729, 25796160), (780, 24109488), (795, 23654592), (810, 23216544), (832, 22602645), (845, 22254912), (848, 22176180), (864, 21765510), (936, 20091240), (954, 19712160), (960, 19588959), (972, 19347120), (1014, 18545760), (1040, 18082116), (1053, 17858880), (1060, 17740944), (1080, 17412408), (1170, 16072992), (1215, 15477696), (1248, 15068430), (1272, 14784120), (1296, 14510340), (1352, 13909320), (1378, 13646880), (1404, 13394160), (1431, 13141440), (1440, 13059306), (1458, 12898080), (1521, 12363840), (1560, 12054744), (1590, 11827296), (1620, 11608272), (1690, 11127456), (1696, 11088090), (1728, 10882755), (1755, 10715328), (1872, 10045620), (1908, 9856080), (1944, 9673560), (2028, 9272880), (2067, 9097920), (2080, 9041058), (2106, 8929440), (2120, 8870472), (2160, 8706204), (2187, 8598720), (2340, 8036496), (2385, 7884864), (2430, 7738848), (2496, 7534215), (2535, 7418304), (2544, 7392060), (2592, 7255170), (2704, 6954660), (2756, 6823440), (2808, 6697080), (2862, 6570720), (2880, 6529653), (2916, 6449040), (3042, 6181920), (3120, 6027372), (3159, 5952960), (3180, 5913648), (3240, 5804136), (3380, 5563728), (3392, 5544045), (3445, 5458752), (3510, 5357664), (3645, 5159232), (3744, 5022810), (3816, 4928040), (3888, 4836780), (4056, 4636440), (4134, 4548960), (4160, 4520529), (4212, 4464720), (4240, 4435236), (4293, 4380480), (4320, 4353102), (4374, 4299360), (4563, 4121280), (4680, 4018248), (4770, 3942432), (4860, 3869424), (5070, 3709152), (5088, 3696030), (5184, 3627585), (5265, 3571776), (5408, 3477330), (5512, 3411720), (5616, 3348540), (5724, 3285360), (5832, 3224520), (6084, 3090960), (6201, 3032640), (6240, 3013686), (6318, 2976480), (6360, 2956824), (6480, 2902068), (6561, 2866240), (6760, 2781864), (6890, 2729376), (7020, 2678832), (7155, 2628288), (7290, 2579616), (7488, 2511405), (7605, 2472768), (7632, 2464020), (7776, 2418390), (8112, 2318220), (8268, 2274480), (8424, 2232360), (8480, 2217618), (8586, 2190240), (8640, 2176551), (8748, 2149680), (8957, 2099520), (9126, 2060640), (9360, 2009124), (9477, 1984320), (9540, 1971216), (9720, 1934712), (10140, 1854576), (10176, 1848015), (10335, 1819584), (10530, 1785888), (10816, 1738665), (10935, 1719744), (11024, 1705860), (11232, 1674270), (11448, 1642680), (11664, 1612260), (12168, 1545480), (12402, 1516320), (12480, 1506843), (12636, 1488240), (12720, 1478412), (12879, 1460160), (12960, 1451034), (13122, 1433120), (13520, 1390932), (13689, 1373760), (13780, 1364688), (14040, 1339416), (14310, 1314144), (14580, 1289808), (15210, 1236384), (15264, 1232010), (15552, 1209195), (15795, 1190592), (16224, 1159110), (16536, 1137240), (16848, 1116180), (16960, 1108809), (17172, 1095120), (17496, 1074840), (17914, 1049760), (18252, 1030320), (18603, 1010880), (18720, 1004562), (18954, 992160), (19080, 985608), (19440, 967356), (20280, 927288), (20670, 909792), (21060, 892944), (21465, 876096), (21870, 859872), (22048, 852930), (22464, 837135), (22815, 824256), (22896, 821340), (23328, 806130), (24336, 772740), (24804, 758160), (25272, 744120), (25440, 739206), (25758, 730080), (25920, 725517), (26244, 716560), (26871, 699840), (27040, 695466), (27378, 686880), (27560, 682344), (28080, 669708), (28431, 661440), (28620, 657072), (29160, 644904), (30420, 618192), (30528, 616005), (31005, 606528), (31590, 595296), (32448, 579555), (32805, 573248), (33072, 568620), (33696, 558090), (34344, 547560), (34992, 537420), (35828, 524880), (36504, 515160), (37206, 505440), (37440, 502281), (37908, 496080), (38160, 492804), (38637, 486720), (38880, 483678), (40560, 463644), (41067, 457920), (41340, 454896), (42120, 446472), (42930, 438048), (43740, 429936), (44096, 426465), (44785, 419904), (45630, 412128), (45792, 410670), (46656, 403065), (47385, 396864), (48672, 386370), (49608, 379080), (50544, 372060), (50880, 369603), (51516, 365040), (52488, 358280), (53742, 349920), (54080, 347733), (54756, 343440), (55120, 341172), (55809, 336960), (56160, 334854), (56862, 330720), (57240, 328536), (58320, 322452), (60840, 309096), (62010, 303264), (63180, 297648), (64395, 292032), (65610, 286624), (66144, 284310), (67392, 279045), (68445, 274752), (68688, 273780), (69984, 268710), (71656, 262440), (73008, 257580), (74412, 252720), (75816, 248040), (76320, 246402), (77274, 243360), (77760, 241839), (80613, 233280), (81120, 231822), (82134, 228960), (82680, 227448), (84240, 223236), (85293, 220480), (85860, 219024), (87480, 214968), (89570, 209952), (91260, 206064), (91584, 205335), (93015, 202176), (94770, 198432), (97344, 193185), (99216, 189540), (101088, 186030), (103032, 182520), (104976, 179140), (107484, 174960), (109512, 171720), (110240, 170586), (111618, 168480), (112320, 167427), (113724, 165360), (114480, 164268), (115911, 162240), (116640, 161226), (121680, 154548), (123201, 152640), (124020, 151632), (126360, 148824), (128790, 146016), (131220, 143312), (132288, 142155), (134355, 139968), (136890, 137376)]