18409774080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:164

約数の個数: 528

約数和(自身を含む): 65009313792

約数和(自身を除く): 46599539712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 41, 46, 48, 60, 62, 64, 69, 80, 82, 92, 93, 96, 115, 120, 123, 124, 128, 138, 155, 160, 164, 184, 186, 192, 205, 230, 240, 246, 248, 256, 276, 310, 320, 328, 345, 368, 372, 384, 410, 460, 465, 480, 492, 496, 512, 552, 615, 620, 640, 656, 690, 713, 736, 744, 768, 820, 920, 930, 943, 960, 984, 992, 1024, 1104, 1230, 1240, 1271, 1280, 1312, 1380, 1426, 1472, 1488, 1536, 1640, 1681, 1840, 1860, 1886, 1920, 1968, 1984, 2139, 2208, 2460, 2480, 2542, 2560, 2624, 2760, 2829, 2852, 2944, 2976, 3072, 3280, 3362, 3565, 3680, 3720, 3772, 3813, 3840, 3936, 3968, 4278, 4416, 4715, 4920, 4960, 5043, 5084, 5120, 5248, 5520, 5658, 5704, 5888, 5952, 6355, 6560, 6724, 7130, 7360, 7440, 7544, 7626, 7680, 7872, 7936, 8405, 8556, 8832, 9430, 9840, 9920, 10086, 10168, 10496, 10695, 11040, 11316, 11408, 11776, 11904, 12710, 13120, 13448, 14145, 14260, 14720, 14880, 15088, 15252, 15360, 15744, 15872, 16810, 17112, 17664, 18860, 19065, 19680, 19840, 20172, 20336, 20992, 21390, 22080, 22632, 22816, 23552, 23808, 25215, 25420, 26240, 26896, 28290, 28520, 29233, 29440, 29760, 30176, 30504, 31488, 31744, 33620, 34224, 35328, 37720, 38130, 38663, 39360, 39680, 40344, 40672, 41984, 42780, 44160, 45264, 45632, 47616, 50430, 50840, 52111, 52480, 53792, 56580, 57040, 58466, 58880, 59520, 60352, 61008, 62976, 67240, 68448, 70656, 75440, 76260, 77326, 78720, 79360, 80688, 81344, 85560, 87699, 88320, 90528, 91264, 95232, 100860, 101680, 104222, 104960, 107584, 113160, 114080, 115989, 116932, 117760, 119040, 120704, 122016, 125952, 134480, 136896, 146165, 150880, 152520, 154652, 156333, 157440, 158720, 161376, 162688, 171120, 175398, 176640, 181056, 182528, 193315, 201720, 203360, 208444, 209920, 215168, 226320, 228160, 231978, 233864, 238080, 241408, 244032, 260555, 268960, 273792, 292330, 301760, 305040, 309304, 312666, 314880, 322752, 325376, 342240, 350796, 353280, 362112, 365056, 386630, 403440, 406720, 416888, 430336, 438495, 452640, 456320, 463956, 467728, 476160, 482816, 488064, 521110, 537920, 547584, 579945, 584660, 603520, 610080, 618608, 625332, 629760, 645504, 650752, 684480, 701592, 724224, 730112, 773260, 781665, 806880, 813440, 833776, 860672, 876990, 905280, 912640, 927912, 935456, 965632, 976128, 1042220, 1075840, 1095168, 1159890, 1169320, 1198553, 1207040, 1220160, 1237216, 1250664, 1291008, 1301504, 1368960, 1403184, 1448448, 1546520, 1563330, 1613760, 1626880, 1667552, 1721344, 1753980, 1810560, 1825280, 1855824, 1870912, 1952256, 2084440, 2151680, 2190336, 2319780, 2338640, 2397106, 2414080, 2440320, 2474432, 2501328, 2582016, 2737920, 2806368, 2896896, 3093040, 3126660, 3227520, 3253760, 3335104, 3507960, 3595659, 3621120, 3650560, 3711648, 3741824, 3904512, 4168880, 4303360, 4639560, 4677280, 4794212, 4828160, 4880640, 4948864, 5002656, 5164032, 5475840, 5612736, 5992765, 6186080, 6253320, 6455040, 6507520, 6670208, 7015920, 7191318, 7242240, 7423296, 7483648, 8337760, 8606720, 9279120, 9354560, 9588424, 9761280, 9897728, 10005312, 10951680, 11225472, 11985530, 12372160, 12506640, 12910080, 13340416, 14031840, 14382636, 14484480, 14846592, 14967296, 16675520, 17978295, 18558240, 18709120, 19176848, 19522560, 19795456, 20010624, 22450944, 23971060, 24744320, 25013280, 25820160, 26680832, 28063680, 28765272, 29693184, 29934592, 33351040, 35956590, 37116480, 37418240, 38353696, 39590912, 40021248, 44901888, 47942120, 49488640, 50026560, 53361664, 56127360, 57530544, 59386368, 66702080, 71913180, 74232960, 74836480, 76707392, 80042496, 89803776, 95884240, 98977280, 100053120, 112254720, 115061088, 118772736, 133404160, 143826360, 148465920, 149672960, 153414784, 160084992, 191768480, 197954560, 200106240, 224509440, 230122176, 266808320, 287652720, 296931840, 306829568, 383536960, 400212480, 449018880, 460244352, 575305440, 593863680, 613659136, 767073920, 800424960, 920488704, 1150610880, 1227318272, 1534147840, 1840977408, 2301221760, 3068295680, 3681954816, 4602443520, 6136591360, 9204887040, 18409774080]

約数ペア:

[(1, 18409774080), (2, 9204887040), (3, 6136591360), (4, 4602443520), (5, 3681954816), (6, 3068295680), (8, 2301221760), (10, 1840977408), (12, 1534147840), (15, 1227318272), (16, 1150610880), (20, 920488704), (23, 800424960), (24, 767073920), (30, 613659136), (31, 593863680), (32, 575305440), (40, 460244352), (41, 449018880), (46, 400212480), (48, 383536960), (60, 306829568), (62, 296931840), (64, 287652720), (69, 266808320), (80, 230122176), (82, 224509440), (92, 200106240), (93, 197954560), (96, 191768480), (115, 160084992), (120, 153414784), (123, 149672960), (124, 148465920), (128, 143826360), (138, 133404160), (155, 118772736), (160, 115061088), (164, 112254720), (184, 100053120), (186, 98977280), (192, 95884240), (205, 89803776), (230, 80042496), (240, 76707392), (246, 74836480), (248, 74232960), (256, 71913180), (276, 66702080), (310, 59386368), (320, 57530544), (328, 56127360), (345, 53361664), (368, 50026560), (372, 49488640), (384, 47942120), (410, 44901888), (460, 40021248), (465, 39590912), (480, 38353696), (492, 37418240), (496, 37116480), (512, 35956590), (552, 33351040), (615, 29934592), (620, 29693184), (640, 28765272), (656, 28063680), (690, 26680832), (713, 25820160), (736, 25013280), (744, 24744320), (768, 23971060), (820, 22450944), (920, 20010624), (930, 19795456), (943, 19522560), (960, 19176848), (984, 18709120), (992, 18558240), (1024, 17978295), (1104, 16675520), (1230, 14967296), (1240, 14846592), (1271, 14484480), (1280, 14382636), (1312, 14031840), (1380, 13340416), (1426, 12910080), (1472, 12506640), (1488, 12372160), (1536, 11985530), (1640, 11225472), (1681, 10951680), (1840, 10005312), (1860, 9897728), (1886, 9761280), (1920, 9588424), (1968, 9354560), (1984, 9279120), (2139, 8606720), (2208, 8337760), (2460, 7483648), (2480, 7423296), (2542, 7242240), (2560, 7191318), (2624, 7015920), (2760, 6670208), (2829, 6507520), (2852, 6455040), (2944, 6253320), (2976, 6186080), (3072, 5992765), (3280, 5612736), (3362, 5475840), (3565, 5164032), (3680, 5002656), (3720, 4948864), (3772, 4880640), (3813, 4828160), (3840, 4794212), (3936, 4677280), (3968, 4639560), (4278, 4303360), (4416, 4168880), (4715, 3904512), (4920, 3741824), (4960, 3711648), (5043, 3650560), (5084, 3621120), (5120, 3595659), (5248, 3507960), (5520, 3335104), (5658, 3253760), (5704, 3227520), (5888, 3126660), (5952, 3093040), (6355, 2896896), (6560, 2806368), (6724, 2737920), (7130, 2582016), (7360, 2501328), (7440, 2474432), (7544, 2440320), (7626, 2414080), (7680, 2397106), (7872, 2338640), (7936, 2319780), (8405, 2190336), (8556, 2151680), (8832, 2084440), (9430, 1952256), (9840, 1870912), (9920, 1855824), (10086, 1825280), (10168, 1810560), (10496, 1753980), (10695, 1721344), (11040, 1667552), (11316, 1626880), (11408, 1613760), (11776, 1563330), (11904, 1546520), (12710, 1448448), (13120, 1403184), (13448, 1368960), (14145, 1301504), (14260, 1291008), (14720, 1250664), (14880, 1237216), (15088, 1220160), (15252, 1207040), (15360, 1198553), (15744, 1169320), (15872, 1159890), (16810, 1095168), (17112, 1075840), (17664, 1042220), (18860, 976128), (19065, 965632), (19680, 935456), (19840, 927912), (20172, 912640), (20336, 905280), (20992, 876990), (21390, 860672), (22080, 833776), (22632, 813440), (22816, 806880), (23552, 781665), (23808, 773260), (25215, 730112), (25420, 724224), (26240, 701592), (26896, 684480), (28290, 650752), (28520, 645504), (29233, 629760), (29440, 625332), (29760, 618608), (30176, 610080), (30504, 603520), (31488, 584660), (31744, 579945), (33620, 547584), (34224, 537920), (35328, 521110), (37720, 488064), (38130, 482816), (38663, 476160), (39360, 467728), (39680, 463956), (40344, 456320), (40672, 452640), (41984, 438495), (42780, 430336), (44160, 416888), (45264, 406720), (45632, 403440), (47616, 386630), (50430, 365056), (50840, 362112), (52111, 353280), (52480, 350796), (53792, 342240), (56580, 325376), (57040, 322752), (58466, 314880), (58880, 312666), (59520, 309304), (60352, 305040), (61008, 301760), (62976, 292330), (67240, 273792), (68448, 268960), (70656, 260555), (75440, 244032), (76260, 241408), (77326, 238080), (78720, 233864), (79360, 231978), (80688, 228160), (81344, 226320), (85560, 215168), (87699, 209920), (88320, 208444), (90528, 203360), (91264, 201720), (95232, 193315), (100860, 182528), (101680, 181056), (104222, 176640), (104960, 175398), (107584, 171120), (113160, 162688), (114080, 161376), (115989, 158720), (116932, 157440), (117760, 156333), (119040, 154652), (120704, 152520), (122016, 150880), (125952, 146165), (134480, 136896)]