8145728640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 960

約数和(自身を含む): 35655609600

約数和(自身を除く): 27509880960

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, 49, 56, 57, 60, 62, 63, 64, 70, 72, 76, 80, 84, 90, 93, 95, 96, 98, 105, 112, 114, 120, 124, 126, 128, 133, 140, 144, 147, 152, 155, 160, 168, 171, 180, 186, 190, 192, 196, 210, 217, 224, 228, 240, 245, 248, 252, 266, 279, 280, 285, 288, 294, 304, 310, 315, 320, 336, 342, 343, 360, 372, 380, 384, 392, 399, 420, 434, 441, 448, 456, 465, 480, 490, 496, 504, 532, 558, 560, 570, 576, 588, 589, 608, 620, 630, 640, 651, 665, 672, 684, 686, 720, 735, 744, 760, 784, 798, 840, 855, 868, 882, 896, 912, 930, 931, 960, 980, 992, 1008, 1029, 1064, 1085, 1116, 1120, 1140, 1152, 1176, 1178, 1197, 1216, 1240, 1260, 1302, 1330, 1344, 1368, 1372, 1395, 1440, 1470, 1488, 1519, 1520, 1568, 1596, 1680, 1710, 1715, 1736, 1764, 1767, 1824, 1860, 1862, 1920, 1953, 1960, 1984, 1995, 2016, 2058, 2128, 2170, 2205, 2232, 2240, 2280, 2352, 2356, 2394, 2401, 2432, 2480, 2520, 2604, 2660, 2688, 2736, 2744, 2790, 2793, 2880, 2940, 2945, 2976, 3038, 3040, 3087, 3136, 3192, 3255, 3360, 3420, 3430, 3472, 3528, 3534, 3648, 3720, 3724, 3906, 3920, 3968, 3990, 4032, 4116, 4123, 4256, 4340, 4410, 4464, 4480, 4557, 4560, 4655, 4704, 4712, 4788, 4802, 4960, 5040, 5145, 5208, 5301, 5320, 5472, 5488, 5580, 5586, 5760, 5880, 5890, 5952, 5985, 6076, 6080, 6174, 6272, 6384, 6510, 6517, 6720, 6840, 6860, 6944, 7056, 7068, 7203, 7296, 7440, 7448, 7595, 7812, 7840, 7980, 8064, 8232, 8246, 8379, 8512, 8680, 8820, 8835, 8928, 9114, 9120, 9310, 9408, 9424, 9576, 9604, 9765, 9920, 10080, 10290, 10416, 10602, 10633, 10640, 10944, 10976, 11160, 11172, 11760, 11780, 11904, 11970, 12005, 12152, 12160, 12348, 12369, 12768, 13020, 13034, 13440, 13671, 13680, 13720, 13888, 13965, 14112, 14136, 14406, 14880, 14896, 15190, 15435, 15624, 15680, 15960, 16464, 16492, 16758, 17024, 17360, 17640, 17670, 17856, 18228, 18240, 18620, 18816, 18848, 19152, 19208, 19530, 19551, 19840, 20160, 20580, 20615, 20832, 21204, 21266, 21280, 21609, 21888, 21952, 22320, 22344, 22785, 23520, 23560, 23940, 24010, 24304, 24696, 24738, 25536, 26040, 26068, 26505, 27342, 27360, 27440, 27776, 27930, 28224, 28272, 28812, 28861, 29760, 29792, 30380, 30870, 31248, 31360, 31899, 31920, 32585, 32928, 32984, 33516, 34720, 35280, 35340, 35712, 36015, 36456, 36480, 37107, 37240, 37696, 38304, 38416, 39060, 39102, 40320, 41160, 41230, 41664, 41895, 42408, 42532, 42560, 43218, 43904, 44640, 44688, 45570, 45619, 47040, 47120, 47880, 48020, 48608, 49392, 49476, 51072, 52080, 52136, 53010, 53165, 54684, 54720, 54880, 55860, 56448, 56544, 57624, 57722, 58653, 59520, 59584, 60760, 61740, 61845, 62496, 63798, 63840, 65170, 65856, 65968, 67032, 68355, 69440, 70560, 70680, 72030, 72912, 74214, 74431, 74480, 75392, 76608, 76832, 78120, 78204, 82320, 82460, 83328, 83790, 84816, 85064, 85120, 86436, 86583, 89280, 89376, 91140, 91238, 94080, 94240, 95697, 95760, 96040, 97216, 97755, 98784, 98952, 104160, 104272, 106020, 106330, 108045, 109368, 109440, 109760, 111720, 113088, 115248, 115444, 117306, 119168, 121520, 123480, 123690, 124992, 127596, 127680, 130340, 131712, 131936, 134064, 136710, 136857, 138880, 141120, 141360, 144060, 144305, 145824, 148428, 148862, 148960, 153216, 153664, 156240, 156408, 159495, 164640, 164920, 167580, 169632, 170128, 172872, 173166, 178560, 178752, 182280, 182476, 185535, 188480, 191394, 191520, 192080, 194432, 195510, 197568, 197904, 202027, 208320, 208544, 212040, 212660, 216090, 218736, 219520, 223293, 223440, 226176, 228095, 230496, 230888, 234612, 243040, 246960, 247380, 249984, 255192, 255360, 259749, 260680, 263872, 268128, 273420, 273714, 282240, 282720, 288120, 288610, 291648, 293265, 296856, 297724, 297920, 307328, 312480, 312816, 318990, 329280, 329840, 335160, 339264, 340256, 345744, 346332, 357504, 364560, 364952, 371070, 372155, 376960, 382788, 383040, 384160, 391020, 395136, 395808, 404054, 410571, 416640, 417088, 424080, 425320, 432180, 432915, 437472, 446586, 446880, 456190, 460992, 461776, 469224, 478485, 486080, 493920, 494760, 510384, 519498, 521360, 527744, 536256, 546840, 547428, 565440, 576240, 577220, 583296, 586530, 593712, 595448, 595840, 606081, 624960, 625632, 637980, 658560, 659680, 669879, 670320, 678528, 680512, 684285, 691488, 692664, 729120, 729904, 742140, 744310, 765576, 766080, 768320, 782040, 791616, 808108, 821142, 834176, 848160, 850640, 864360, 865830, 874944, 893172, 893760, 912380, 921984, 923552, 938448, 956970, 972160, 987840, 989520, 1010135, 1020768, 1038996, 1042720, 1072512, 1093680, 1094856, 1116465, 1130880, 1152480, 1154440, 1173060, 1187424, 1190896, 1212162, 1249920, 1251264, 1275960, 1298745, 1319360, 1339758, 1340640, 1361024, 1368570, 1382976, 1385328, 1414189, 1458240, 1459808, 1484280, 1488620, 1531152, 1536640, 1564080, 1583232, 1616216, 1642284, 1696320, 1701280, 1728720, 1731660, 1749888, 1786344, 1787520, 1818243, 1824760, 1847104, 1876896, 1913940, 1975680, 1979040, 2020270, 2041536, 2052855, 2077992, 2085440, 2187360, 2189712, 2232930, 2304960, 2308880, 2346120, 2374848, 2381792, 2424324, 2502528, 2551920, 2597490, 2638720, 2679516, 2681280, 2737140, 2765952, 2770656, 2828378, 2916480, 2919616, 2968560, 2977240, 3030405, 3062304, 3128160, 3232432, 3284568, 3349395, 3392640, 3402560, 3457440, 3463320, 3572688, 3636486, 3649520, 3694208, 3753792, 3827880, 3958080, 4040540, 4083072, 4105710, 4155984, 4170880, 4242567, 4374720, 4379424, 4465860, 4609920, 4617760, 4692240, 4749696, 4763584, 4848648, 5103840, 5194980, 5359032, 5362560, 5474280, 5541312, 5656756, 5839232, 5937120, 5954480, 6060810, 6124608, 6256320, 6464864, 6569136, 6698790, 6805120, 6914880, 6926640, 7070945, 7145376, 7272972, 7299040, 7507584, 7655760, 7916160, 8081080, 8211420, 8311968, 8485134, 8749440, 8758848, 8931720, 9091215, 9235520, 9384480, 9527168, 9697296, 10207680, 10389960, 10718064, 10948560, 11082624, 11313512, 11874240, 11908960, 12121620, 12249216, 12512640, 12727701, 12929728, 13138272, 13397580, 13829760, 13853280, 14141890, 14290752, 14545944, 14598080, 15311520, 16162160, 16422840, 16623936, 16970268, 17517696, 17863440, 18182430, 18471040, 18768960, 19394592, 20415360, 20779920, 21212835, 21436128, 21897120, 22627024, 23748480, 23817920, 24243240, 25455402, 25859456, 26276544, 26795160, 27706560, 28283780, 28581504, 29091888, 29196160, 30623040, 32324320, 32845680, 33247872, 33940536, 35726880, 36364860, 37537920, 38789184, 41559840, 42425670, 42872256, 43794240, 45254048, 47635840, 48486480, 50910804, 52553088, 53590320, 55413120, 56567560, 58183776, 61246080, 63638505, 64648640, 65691360, 67881072, 71453760, 72729720, 77578368, 83119680, 84851340, 85744512, 87588480, 90508096, 96972960, 101821608, 107180640, 113135120, 116367552, 127277010, 129297280, 131382720, 135762144, 142907520, 145459440, 166239360, 169702680, 181016192, 193945920, 203643216, 214361280, 226270240, 232735104, 254554020, 262765440, 271524288, 290918880, 339405360, 387891840, 407286432, 428722560, 452540480, 509108040, 543048576, 581837760, 678810720, 814572864, 905080960, 1018216080, 1163675520, 1357621440, 1629145728, 2036432160, 2715242880, 4072864320, 8145728640]

約数ペア:

[(1, 8145728640), (2, 4072864320), (3, 2715242880), (4, 2036432160), (5, 1629145728), (6, 1357621440), (7, 1163675520), (8, 1018216080), (9, 905080960), (10, 814572864), (12, 678810720), (14, 581837760), (15, 543048576), (16, 509108040), (18, 452540480), (19, 428722560), (20, 407286432), (21, 387891840), (24, 339405360), (28, 290918880), (30, 271524288), (31, 262765440), (32, 254554020), (35, 232735104), (36, 226270240), (38, 214361280), (40, 203643216), (42, 193945920), (45, 181016192), (48, 169702680), (49, 166239360), (56, 145459440), (57, 142907520), (60, 135762144), (62, 131382720), (63, 129297280), (64, 127277010), (70, 116367552), (72, 113135120), (76, 107180640), (80, 101821608), (84, 96972960), (90, 90508096), (93, 87588480), (95, 85744512), (96, 84851340), (98, 83119680), (105, 77578368), (112, 72729720), (114, 71453760), (120, 67881072), (124, 65691360), (126, 64648640), (128, 63638505), (133, 61246080), (140, 58183776), (144, 56567560), (147, 55413120), (152, 53590320), (155, 52553088), (160, 50910804), (168, 48486480), (171, 47635840), (180, 45254048), (186, 43794240), (190, 42872256), (192, 42425670), (196, 41559840), (210, 38789184), (217, 37537920), (224, 36364860), (228, 35726880), (240, 33940536), (245, 33247872), (248, 32845680), (252, 32324320), (266, 30623040), (279, 29196160), (280, 29091888), (285, 28581504), (288, 28283780), (294, 27706560), (304, 26795160), (310, 26276544), (315, 25859456), (320, 25455402), (336, 24243240), (342, 23817920), (343, 23748480), (360, 22627024), (372, 21897120), (380, 21436128), (384, 21212835), (392, 20779920), (399, 20415360), (420, 19394592), (434, 18768960), (441, 18471040), (448, 18182430), (456, 17863440), (465, 17517696), (480, 16970268), (490, 16623936), (496, 16422840), (504, 16162160), (532, 15311520), (558, 14598080), (560, 14545944), (570, 14290752), (576, 14141890), (588, 13853280), (589, 13829760), (608, 13397580), (620, 13138272), (630, 12929728), (640, 12727701), (651, 12512640), (665, 12249216), (672, 12121620), (684, 11908960), (686, 11874240), (720, 11313512), (735, 11082624), (744, 10948560), (760, 10718064), (784, 10389960), (798, 10207680), (840, 9697296), (855, 9527168), (868, 9384480), (882, 9235520), (896, 9091215), (912, 8931720), (930, 8758848), (931, 8749440), (960, 8485134), (980, 8311968), (992, 8211420), (1008, 8081080), (1029, 7916160), (1064, 7655760), (1085, 7507584), (1116, 7299040), (1120, 7272972), (1140, 7145376), (1152, 7070945), (1176, 6926640), (1178, 6914880), (1197, 6805120), (1216, 6698790), (1240, 6569136), (1260, 6464864), (1302, 6256320), (1330, 6124608), (1344, 6060810), (1368, 5954480), (1372, 5937120), (1395, 5839232), (1440, 5656756), (1470, 5541312), (1488, 5474280), (1519, 5362560), (1520, 5359032), (1568, 5194980), (1596, 5103840), (1680, 4848648), (1710, 4763584), (1715, 4749696), (1736, 4692240), (1764, 4617760), (1767, 4609920), (1824, 4465860), (1860, 4379424), (1862, 4374720), (1920, 4242567), (1953, 4170880), (1960, 4155984), (1984, 4105710), (1995, 4083072), (2016, 4040540), (2058, 3958080), (2128, 3827880), (2170, 3753792), (2205, 3694208), (2232, 3649520), (2240, 3636486), (2280, 3572688), (2352, 3463320), (2356, 3457440), (2394, 3402560), (2401, 3392640), (2432, 3349395), (2480, 3284568), (2520, 3232432), (2604, 3128160), (2660, 3062304), (2688, 3030405), (2736, 2977240), (2744, 2968560), (2790, 2919616), (2793, 2916480), (2880, 2828378), (2940, 2770656), (2945, 2765952), (2976, 2737140), (3038, 2681280), (3040, 2679516), (3087, 2638720), (3136, 2597490), (3192, 2551920), (3255, 2502528), (3360, 2424324), (3420, 2381792), (3430, 2374848), (3472, 2346120), (3528, 2308880), (3534, 2304960), (3648, 2232930), (3720, 2189712), (3724, 2187360), (3906, 2085440), (3920, 2077992), (3968, 2052855), (3990, 2041536), (4032, 2020270), (4116, 1979040), (4123, 1975680), (4256, 1913940), (4340, 1876896), (4410, 1847104), (4464, 1824760), (4480, 1818243), (4557, 1787520), (4560, 1786344), (4655, 1749888), (4704, 1731660), (4712, 1728720), (4788, 1701280), (4802, 1696320), (4960, 1642284), (5040, 1616216), (5145, 1583232), (5208, 1564080), (5301, 1536640), (5320, 1531152), (5472, 1488620), (5488, 1484280), (5580, 1459808), (5586, 1458240), (5760, 1414189), (5880, 1385328), (5890, 1382976), (5952, 1368570), (5985, 1361024), (6076, 1340640), (6080, 1339758), (6174, 1319360), (6272, 1298745), (6384, 1275960), (6510, 1251264), (6517, 1249920), (6720, 1212162), (6840, 1190896), (6860, 1187424), (6944, 1173060), (7056, 1154440), (7068, 1152480), (7203, 1130880), (7296, 1116465), (7440, 1094856), (7448, 1093680), (7595, 1072512), (7812, 1042720), (7840, 1038996), (7980, 1020768), (8064, 1010135), (8232, 989520), (8246, 987840), (8379, 972160), (8512, 956970), (8680, 938448), (8820, 923552), (8835, 921984), (8928, 912380), (9114, 893760), (9120, 893172), (9310, 874944), (9408, 865830), (9424, 864360), (9576, 850640), (9604, 848160), (9765, 834176), (9920, 821142), (10080, 808108), (10290, 791616), (10416, 782040), (10602, 768320), (10633, 766080), (10640, 765576), (10944, 744310), (10976, 742140), (11160, 729904), (11172, 729120), (11760, 692664), (11780, 691488), (11904, 684285), (11970, 680512), (12005, 678528), (12152, 670320), (12160, 669879), (12348, 659680), (12369, 658560), (12768, 637980), (13020, 625632), (13034, 624960), (13440, 606081), (13671, 595840), (13680, 595448), (13720, 593712), (13888, 586530), (13965, 583296), (14112, 577220), (14136, 576240), (14406, 565440), (14880, 547428), (14896, 546840), (15190, 536256), (15435, 527744), (15624, 521360), (15680, 519498), (15960, 510384), (16464, 494760), (16492, 493920), (16758, 486080), (17024, 478485), (17360, 469224), (17640, 461776), (17670, 460992), (17856, 456190), (18228, 446880), (18240, 446586), (18620, 437472), (18816, 432915), (18848, 432180), (19152, 425320), (19208, 424080), (19530, 417088), (19551, 416640), (19840, 410571), (20160, 404054), (20580, 395808), (20615, 395136), (20832, 391020), (21204, 384160), (21266, 383040), (21280, 382788), (21609, 376960), (21888, 372155), (21952, 371070), (22320, 364952), (22344, 364560), (22785, 357504), (23520, 346332), (23560, 345744), (23940, 340256), (24010, 339264), (24304, 335160), (24696, 329840), (24738, 329280), (25536, 318990), (26040, 312816), (26068, 312480), (26505, 307328), (27342, 297920), (27360, 297724), (27440, 296856), (27776, 293265), (27930, 291648), (28224, 288610), (28272, 288120), (28812, 282720), (28861, 282240), (29760, 273714), (29792, 273420), (30380, 268128), (30870, 263872), (31248, 260680), (31360, 259749), (31899, 255360), (31920, 255192), (32585, 249984), (32928, 247380), (32984, 246960), (33516, 243040), (34720, 234612), (35280, 230888), (35340, 230496), (35712, 228095), (36015, 226176), (36456, 223440), (36480, 223293), (37107, 219520), (37240, 218736), (37696, 216090), (38304, 212660), (38416, 212040), (39060, 208544), (39102, 208320), (40320, 202027), (41160, 197904), (41230, 197568), (41664, 195510), (41895, 194432), (42408, 192080), (42532, 191520), (42560, 191394), (43218, 188480), (43904, 185535), (44640, 182476), (44688, 182280), (45570, 178752), (45619, 178560), (47040, 173166), (47120, 172872), (47880, 170128), (48020, 169632), (48608, 167580), (49392, 164920), (49476, 164640), (51072, 159495), (52080, 156408), (52136, 156240), (53010, 153664), (53165, 153216), (54684, 148960), (54720, 148862), (54880, 148428), (55860, 145824), (56448, 144305), (56544, 144060), (57624, 141360), (57722, 141120), (58653, 138880), (59520, 136857), (59584, 136710), (60760, 134064), (61740, 131936), (61845, 131712), (62496, 130340), (63798, 127680), (63840, 127596), (65170, 124992), (65856, 123690), (65968, 123480), (67032, 121520), (68355, 119168), (69440, 117306), (70560, 115444), (70680, 115248), (72030, 113088), (72912, 111720), (74214, 109760), (74431, 109440), (74480, 109368), (75392, 108045), (76608, 106330), (76832, 106020), (78120, 104272), (78204, 104160), (82320, 98952), (82460, 98784), (83328, 97755), (83790, 97216), (84816, 96040), (85064, 95760), (85120, 95697), (86436, 94240), (86583, 94080), (89280, 91238), (89376, 91140)]