18001347840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 864

約数和(自身を含む): 77547724800

約数和(自身を除く): 59546376960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 105, 112, 114, 120, 124, 126, 128, 133, 140, 144, 152, 155, 160, 168, 171, 180, 186, 190, 192, 210, 217, 224, 228, 240, 248, 252, 256, 266, 279, 280, 285, 288, 304, 310, 315, 320, 336, 342, 360, 372, 379, 380, 384, 399, 420, 434, 448, 456, 465, 480, 496, 504, 532, 558, 560, 570, 576, 589, 608, 620, 630, 640, 651, 665, 672, 684, 720, 744, 758, 760, 768, 798, 840, 855, 868, 896, 912, 930, 960, 992, 1008, 1064, 1085, 1116, 1120, 1137, 1140, 1152, 1178, 1197, 1216, 1240, 1260, 1280, 1302, 1330, 1344, 1368, 1395, 1440, 1488, 1516, 1520, 1596, 1680, 1710, 1736, 1767, 1792, 1824, 1860, 1895, 1920, 1953, 1984, 1995, 2016, 2128, 2170, 2232, 2240, 2274, 2280, 2304, 2356, 2394, 2432, 2480, 2520, 2604, 2653, 2660, 2688, 2736, 2790, 2880, 2945, 2976, 3032, 3040, 3192, 3255, 3360, 3411, 3420, 3472, 3534, 3648, 3720, 3790, 3840, 3906, 3968, 3990, 4032, 4123, 4256, 4340, 4464, 4480, 4548, 4560, 4712, 4788, 4864, 4960, 5040, 5208, 5301, 5306, 5320, 5376, 5472, 5580, 5685, 5760, 5890, 5952, 5985, 6064, 6080, 6384, 6510, 6720, 6822, 6840, 6944, 7068, 7201, 7296, 7440, 7580, 7812, 7936, 7959, 7980, 8064, 8246, 8512, 8680, 8835, 8928, 8960, 9096, 9120, 9424, 9576, 9765, 9920, 10080, 10416, 10602, 10612, 10640, 10944, 11160, 11370, 11520, 11749, 11780, 11904, 11970, 12128, 12160, 12369, 12768, 13020, 13265, 13440, 13644, 13680, 13888, 14136, 14402, 14592, 14880, 15160, 15624, 15918, 15960, 16128, 16492, 17024, 17055, 17360, 17670, 17856, 18192, 18240, 18848, 19152, 19530, 19840, 20160, 20615, 20832, 21204, 21224, 21280, 21603, 21888, 22320, 22740, 23498, 23560, 23808, 23877, 23940, 24256, 24320, 24738, 25536, 26040, 26505, 26530, 26880, 27288, 27360, 27776, 28272, 28804, 29760, 30320, 31248, 31836, 31920, 32984, 34048, 34110, 34720, 35247, 35340, 35712, 36005, 36384, 36480, 37107, 37696, 38304, 39060, 39680, 39795, 40320, 41230, 41664, 42408, 42448, 42560, 43206, 43776, 44640, 45480, 46996, 47120, 47754, 47880, 48512, 49476, 50407, 51072, 52080, 53010, 53060, 54576, 54720, 55552, 56544, 57608, 58745, 59520, 60640, 61845, 62496, 63672, 63840, 64809, 65968, 68220, 69440, 70494, 70680, 71424, 72010, 72768, 72960, 74214, 75392, 76608, 78120, 79590, 80640, 82243, 82460, 83328, 84816, 84896, 85120, 86412, 89280, 90960, 93992, 94240, 95508, 95760, 97024, 98952, 100814, 102144, 104160, 105741, 106020, 106120, 108015, 109152, 109440, 113088, 115216, 117490, 119040, 119385, 121280, 123690, 124992, 127344, 127680, 129618, 131936, 136440, 138880, 140988, 141360, 144020, 145536, 148428, 150784, 151221, 153216, 156240, 159180, 164486, 164920, 166656, 169632, 169792, 170240, 172824, 176235, 178560, 181920, 185535, 187984, 188480, 191016, 191520, 197904, 201628, 208320, 211482, 212040, 212240, 216030, 218304, 218880, 223231, 226176, 230432, 234980, 238770, 242560, 246729, 247380, 249984, 252035, 254688, 255360, 259236, 263872, 272880, 277760, 281976, 282720, 288040, 291072, 296856, 302442, 306432, 312480, 318360, 324045, 328972, 329840, 339264, 339584, 345648, 352470, 357120, 363840, 371070, 375968, 376960, 382032, 383040, 395808, 403256, 411215, 416640, 422964, 424080, 424480, 432060, 436608, 446462, 452352, 453663, 460864, 469960, 477540, 485120, 493458, 494760, 499968, 504070, 509376, 510720, 518472, 527744, 528705, 545760, 563952, 565440, 576080, 593712, 604884, 624960, 636720, 648090, 657944, 659680, 669693, 678528, 679168, 691296, 704940, 727680, 740187, 742140, 751936, 753920, 756105, 764064, 766080, 791616, 806512, 822430, 833280, 845928, 848160, 848960, 864120, 873216, 892924, 907326, 921728, 939920, 955080, 986916, 989520, 1008140, 1018752, 1036944, 1055488, 1057410, 1091520, 1116155, 1127904, 1130880, 1152160, 1187424, 1209768, 1233645, 1249920, 1273440, 1296180, 1315888, 1319360, 1339386, 1357056, 1382592, 1409880, 1455360, 1480374, 1484280, 1503872, 1512210, 1528128, 1532160, 1562617, 1583232, 1613024, 1644860, 1691856, 1696320, 1697920, 1728240, 1785848, 1814652, 1843456, 1879840, 1910160, 1973832, 1979040, 2009079, 2016280, 2037504, 2073888, 2114820, 2183040, 2232310, 2255808, 2261760, 2268315, 2304320, 2374848, 2419536, 2467290, 2499840, 2546880, 2592360, 2631776, 2638720, 2678772, 2765184, 2819760, 2960748, 2968560, 3007744, 3024420, 3056256, 3125234, 3166464, 3226048, 3289720, 3348465, 3383712, 3392640, 3395840, 3456480, 3571696, 3629304, 3700935, 3759680, 3820320, 3947664, 3958080, 4018158, 4032560, 4147776, 4229640, 4366080, 4464620, 4511616, 4536630, 4608640, 4687851, 4749696, 4839072, 4934580, 5093760, 5184720, 5263552, 5277440, 5357544, 5530368, 5639520, 5921496, 5937120, 6048840, 6112512, 6250468, 6452096, 6579440, 6696930, 6767424, 6785280, 6912960, 7143392, 7258608, 7401870, 7519360, 7640640, 7813085, 7895328, 7916160, 8036316, 8065120, 8295552, 8459280, 8929240, 9023232, 9073260, 9217280, 9375702, 9499392, 9678144, 9869160, 10045395, 10187520, 10369440, 10527104, 10715088, 11279040, 11842992, 11874240, 12097680, 12500936, 12904192, 13158880, 13393860, 13534848, 13825920, 14063553, 14286784, 14517216, 14803740, 15038720, 15281280, 15626170, 15790656, 15832320, 16072632, 16130240, 16591104, 16918560, 17858480, 18146520, 18751404, 19356288, 19738320, 20090790, 20738880, 21054208, 21430176, 22558080, 23439255, 23685984, 23748480, 24195360, 25001872, 26317760, 26787720, 27069696, 27651840, 28127106, 28573568, 29034432, 29607480, 30562560, 31252340, 31581312, 32145264, 32260480, 33837120, 35716960, 36293040, 37502808, 38712576, 39476640, 40181580, 41477760, 42860352, 45116160, 46878510, 47371968, 47496960, 48390720, 50003744, 52635520, 53575440, 56254212, 57147136, 58068864, 59214960, 62504680, 63162624, 64290528, 64520960, 67674240, 70317765, 71433920, 72586080, 75005616, 78953280, 80363160, 82955520, 85720704, 93757020, 94743936, 96781440, 100007488, 105271040, 107150880, 112508424, 116137728, 118429920, 125009360, 128581056, 135348480, 140635530, 142867840, 145172160, 150011232, 157906560, 160726320, 171441408, 187514040, 189487872, 193562880, 200014976, 214301760, 225016848, 236859840, 250018720, 257162112, 281271060, 285735680, 290344320, 300022464, 315813120, 321452640, 375028080, 400029952, 428603520, 450033696, 473719680, 500037440, 514324224, 562542120, 580688640, 600044928, 642905280, 750056160, 857207040, 900067392, 947439360, 1000074880, 1125084240, 1200089856, 1285810560, 1500112320, 1800134784, 2000149760, 2250168480, 2571621120, 3000224640, 3600269568, 4500336960, 6000449280, 9000673920, 18001347840]

約数ペア:

[(1, 18001347840), (2, 9000673920), (3, 6000449280), (4, 4500336960), (5, 3600269568), (6, 3000224640), (7, 2571621120), (8, 2250168480), (9, 2000149760), (10, 1800134784), (12, 1500112320), (14, 1285810560), (15, 1200089856), (16, 1125084240), (18, 1000074880), (19, 947439360), (20, 900067392), (21, 857207040), (24, 750056160), (28, 642905280), (30, 600044928), (31, 580688640), (32, 562542120), (35, 514324224), (36, 500037440), (38, 473719680), (40, 450033696), (42, 428603520), (45, 400029952), (48, 375028080), (56, 321452640), (57, 315813120), (60, 300022464), (62, 290344320), (63, 285735680), (64, 281271060), (70, 257162112), (72, 250018720), (76, 236859840), (80, 225016848), (84, 214301760), (90, 200014976), (93, 193562880), (95, 189487872), (96, 187514040), (105, 171441408), (112, 160726320), (114, 157906560), (120, 150011232), (124, 145172160), (126, 142867840), (128, 140635530), (133, 135348480), (140, 128581056), (144, 125009360), (152, 118429920), (155, 116137728), (160, 112508424), (168, 107150880), (171, 105271040), (180, 100007488), (186, 96781440), (190, 94743936), (192, 93757020), (210, 85720704), (217, 82955520), (224, 80363160), (228, 78953280), (240, 75005616), (248, 72586080), (252, 71433920), (256, 70317765), (266, 67674240), (279, 64520960), (280, 64290528), (285, 63162624), (288, 62504680), (304, 59214960), (310, 58068864), (315, 57147136), (320, 56254212), (336, 53575440), (342, 52635520), (360, 50003744), (372, 48390720), (379, 47496960), (380, 47371968), (384, 46878510), (399, 45116160), (420, 42860352), (434, 41477760), (448, 40181580), (456, 39476640), (465, 38712576), (480, 37502808), (496, 36293040), (504, 35716960), (532, 33837120), (558, 32260480), (560, 32145264), (570, 31581312), (576, 31252340), (589, 30562560), (608, 29607480), (620, 29034432), (630, 28573568), (640, 28127106), (651, 27651840), (665, 27069696), (672, 26787720), (684, 26317760), (720, 25001872), (744, 24195360), (758, 23748480), (760, 23685984), (768, 23439255), (798, 22558080), (840, 21430176), (855, 21054208), (868, 20738880), (896, 20090790), (912, 19738320), (930, 19356288), (960, 18751404), (992, 18146520), (1008, 17858480), (1064, 16918560), (1085, 16591104), (1116, 16130240), (1120, 16072632), (1137, 15832320), (1140, 15790656), (1152, 15626170), (1178, 15281280), (1197, 15038720), (1216, 14803740), (1240, 14517216), (1260, 14286784), (1280, 14063553), (1302, 13825920), (1330, 13534848), (1344, 13393860), (1368, 13158880), (1395, 12904192), (1440, 12500936), (1488, 12097680), (1516, 11874240), (1520, 11842992), (1596, 11279040), (1680, 10715088), (1710, 10527104), (1736, 10369440), (1767, 10187520), (1792, 10045395), (1824, 9869160), (1860, 9678144), (1895, 9499392), (1920, 9375702), (1953, 9217280), (1984, 9073260), (1995, 9023232), (2016, 8929240), (2128, 8459280), (2170, 8295552), (2232, 8065120), (2240, 8036316), (2274, 7916160), (2280, 7895328), (2304, 7813085), (2356, 7640640), (2394, 7519360), (2432, 7401870), (2480, 7258608), (2520, 7143392), (2604, 6912960), (2653, 6785280), (2660, 6767424), (2688, 6696930), (2736, 6579440), (2790, 6452096), (2880, 6250468), (2945, 6112512), (2976, 6048840), (3032, 5937120), (3040, 5921496), (3192, 5639520), (3255, 5530368), (3360, 5357544), (3411, 5277440), (3420, 5263552), (3472, 5184720), (3534, 5093760), (3648, 4934580), (3720, 4839072), (3790, 4749696), (3840, 4687851), (3906, 4608640), (3968, 4536630), (3990, 4511616), (4032, 4464620), (4123, 4366080), (4256, 4229640), (4340, 4147776), (4464, 4032560), (4480, 4018158), (4548, 3958080), (4560, 3947664), (4712, 3820320), (4788, 3759680), (4864, 3700935), (4960, 3629304), (5040, 3571696), (5208, 3456480), (5301, 3395840), (5306, 3392640), (5320, 3383712), (5376, 3348465), (5472, 3289720), (5580, 3226048), (5685, 3166464), (5760, 3125234), (5890, 3056256), (5952, 3024420), (5985, 3007744), (6064, 2968560), (6080, 2960748), (6384, 2819760), (6510, 2765184), (6720, 2678772), (6822, 2638720), (6840, 2631776), (6944, 2592360), (7068, 2546880), (7201, 2499840), (7296, 2467290), (7440, 2419536), (7580, 2374848), (7812, 2304320), (7936, 2268315), (7959, 2261760), (7980, 2255808), (8064, 2232310), (8246, 2183040), (8512, 2114820), (8680, 2073888), (8835, 2037504), (8928, 2016280), (8960, 2009079), (9096, 1979040), (9120, 1973832), (9424, 1910160), (9576, 1879840), (9765, 1843456), (9920, 1814652), (10080, 1785848), (10416, 1728240), (10602, 1697920), (10612, 1696320), (10640, 1691856), (10944, 1644860), (11160, 1613024), (11370, 1583232), (11520, 1562617), (11749, 1532160), (11780, 1528128), (11904, 1512210), (11970, 1503872), (12128, 1484280), (12160, 1480374), (12369, 1455360), (12768, 1409880), (13020, 1382592), (13265, 1357056), (13440, 1339386), (13644, 1319360), (13680, 1315888), (13888, 1296180), (14136, 1273440), (14402, 1249920), (14592, 1233645), (14880, 1209768), (15160, 1187424), (15624, 1152160), (15918, 1130880), (15960, 1127904), (16128, 1116155), (16492, 1091520), (17024, 1057410), (17055, 1055488), (17360, 1036944), (17670, 1018752), (17856, 1008140), (18192, 989520), (18240, 986916), (18848, 955080), (19152, 939920), (19530, 921728), (19840, 907326), (20160, 892924), (20615, 873216), (20832, 864120), (21204, 848960), (21224, 848160), (21280, 845928), (21603, 833280), (21888, 822430), (22320, 806512), (22740, 791616), (23498, 766080), (23560, 764064), (23808, 756105), (23877, 753920), (23940, 751936), (24256, 742140), (24320, 740187), (24738, 727680), (25536, 704940), (26040, 691296), (26505, 679168), (26530, 678528), (26880, 669693), (27288, 659680), (27360, 657944), (27776, 648090), (28272, 636720), (28804, 624960), (29760, 604884), (30320, 593712), (31248, 576080), (31836, 565440), (31920, 563952), (32984, 545760), (34048, 528705), (34110, 527744), (34720, 518472), (35247, 510720), (35340, 509376), (35712, 504070), (36005, 499968), (36384, 494760), (36480, 493458), (37107, 485120), (37696, 477540), (38304, 469960), (39060, 460864), (39680, 453663), (39795, 452352), (40320, 446462), (41230, 436608), (41664, 432060), (42408, 424480), (42448, 424080), (42560, 422964), (43206, 416640), (43776, 411215), (44640, 403256), (45480, 395808), (46996, 383040), (47120, 382032), (47754, 376960), (47880, 375968), (48512, 371070), (49476, 363840), (50407, 357120), (51072, 352470), (52080, 345648), (53010, 339584), (53060, 339264), (54576, 329840), (54720, 328972), (55552, 324045), (56544, 318360), (57608, 312480), (58745, 306432), (59520, 302442), (60640, 296856), (61845, 291072), (62496, 288040), (63672, 282720), (63840, 281976), (64809, 277760), (65968, 272880), (68220, 263872), (69440, 259236), (70494, 255360), (70680, 254688), (71424, 252035), (72010, 249984), (72768, 247380), (72960, 246729), (74214, 242560), (75392, 238770), (76608, 234980), (78120, 230432), (79590, 226176), (80640, 223231), (82243, 218880), (82460, 218304), (83328, 216030), (84816, 212240), (84896, 212040), (85120, 211482), (86412, 208320), (89280, 201628), (90960, 197904), (93992, 191520), (94240, 191016), (95508, 188480), (95760, 187984), (97024, 185535), (98952, 181920), (100814, 178560), (102144, 176235), (104160, 172824), (105741, 170240), (106020, 169792), (106120, 169632), (108015, 166656), (109152, 164920), (109440, 164486), (113088, 159180), (115216, 156240), (117490, 153216), (119040, 151221), (119385, 150784), (121280, 148428), (123690, 145536), (124992, 144020), (127344, 141360), (127680, 140988), (129618, 138880), (131936, 136440)]