326946310080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{26489}}^1$

素因数の和:26588

約数の個数: 448

約数和(自身を含む): 1193682631680

約数和(自身を除く): 866736321600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 43, 46, 48, 52, 60, 64, 65, 69, 78, 80, 86, 92, 96, 104, 115, 120, 129, 130, 138, 156, 160, 172, 184, 192, 195, 208, 215, 230, 240, 258, 260, 276, 299, 312, 320, 344, 345, 368, 390, 416, 430, 460, 480, 516, 520, 552, 559, 598, 624, 645, 688, 690, 736, 780, 832, 860, 897, 920, 960, 989, 1032, 1040, 1104, 1118, 1196, 1248, 1290, 1376, 1380, 1472, 1495, 1560, 1677, 1720, 1794, 1840, 1978, 2064, 2080, 2208, 2236, 2392, 2496, 2580, 2752, 2760, 2795, 2967, 2990, 3120, 3354, 3440, 3588, 3680, 3956, 4128, 4160, 4416, 4472, 4485, 4784, 4945, 5160, 5520, 5590, 5934, 5980, 6240, 6708, 6880, 7176, 7360, 7912, 8256, 8385, 8944, 8970, 9568, 9890, 10320, 11040, 11180, 11868, 11960, 12480, 12857, 13416, 13760, 14352, 14835, 15824, 16770, 17888, 17940, 19136, 19780, 20640, 22080, 22360, 23736, 23920, 25714, 26489, 26832, 28704, 29670, 31648, 33540, 35776, 35880, 38571, 39560, 41280, 44720, 47472, 47840, 51428, 52978, 53664, 57408, 59340, 63296, 64285, 67080, 71760, 77142, 79120, 79467, 89440, 94944, 95680, 102856, 105956, 107328, 118680, 128570, 132445, 134160, 143520, 154284, 158240, 158934, 178880, 189888, 192855, 205712, 211912, 237360, 257140, 264890, 268320, 287040, 308568, 316480, 317868, 344357, 385710, 397335, 411424, 423824, 474720, 514280, 529780, 536640, 609247, 617136, 635736, 688714, 771420, 794670, 822848, 847648, 949440, 1028560, 1033071, 1059560, 1139027, 1218494, 1234272, 1271472, 1377428, 1542840, 1589340, 1695296, 1721785, 1827741, 2057120, 2066142, 2119120, 2278054, 2436988, 2468544, 2542944, 2754856, 3046235, 3085680, 3178680, 3417081, 3443570, 3655482, 4114240, 4132284, 4238240, 4556108, 4873976, 5085888, 5165355, 5509712, 5695135, 6092470, 6171360, 6357360, 6834162, 6887140, 7310964, 7920211, 8264568, 8476480, 9112216, 9138705, 9747952, 10330710, 11019424, 11390270, 12184940, 12342720, 12714720, 13668324, 13774280, 14621928, 14807351, 15840422, 16529136, 17085405, 18224432, 18277410, 19495904, 20661420, 22038848, 22780540, 23760633, 24369880, 25429440, 26197621, 27336648, 27548560, 29243856, 29614702, 31680844, 33058272, 34170810, 36448864, 36554820, 38991808, 39601055, 41322840, 44422053, 45561080, 47521266, 48739760, 52395242, 54673296, 55097120, 58487712, 59229404, 63361688, 66116544, 68341620, 72897728, 73109640, 74036755, 78592863, 79202110, 82645680, 88844106, 91122160, 95042532, 97479520, 104790484, 109346592, 110194240, 116975424, 118458808, 118803165, 126723376, 130988105, 136683240, 146219280, 148073510, 157185726, 158404220, 165291360, 177688212, 182244320, 190085064, 194959040, 209580968, 218693184, 222110265, 236917616, 237606330, 253446752, 261976210, 273366480, 292438560, 296147020, 314371452, 316808440, 330582720, 340569073, 355376424, 364488640, 380170128, 392964315, 419161936, 444220530, 473835232, 475212660, 506893504, 523952420, 546732960, 584877120, 592294040, 628742904, 633616880, 681138146, 710752848, 760340256, 785928630, 838323872, 888441060, 947670464, 950425320, 1021707219, 1047904840, 1093465920, 1184588080, 1257485808, 1267233760, 1362276292, 1421505696, 1520680512, 1571857260, 1676647744, 1702845365, 1776882120, 1900850640, 2043414438, 2095809680, 2369176160, 2514971616, 2534467520, 2724552584, 2843011392, 3143714520, 3405690730, 3553764240, 3801701280, 4086828876, 4191619360, 4738352320, 5029943232, 5108536095, 5449105168, 6287429040, 6811381460, 7107528480, 7603402560, 8173657752, 8383238720, 10217072190, 10898210336, 12574858080, 13622762920, 14215056960, 16347315504, 20434144380, 21796420672, 25149716160, 27245525840, 32694631008, 40868288760, 54491051680, 65389262016, 81736577520, 108982103360, 163473155040, 326946310080]

約数ペア:

[(1, 326946310080), (2, 163473155040), (3, 108982103360), (4, 81736577520), (5, 65389262016), (6, 54491051680), (8, 40868288760), (10, 32694631008), (12, 27245525840), (13, 25149716160), (15, 21796420672), (16, 20434144380), (20, 16347315504), (23, 14215056960), (24, 13622762920), (26, 12574858080), (30, 10898210336), (32, 10217072190), (39, 8383238720), (40, 8173657752), (43, 7603402560), (46, 7107528480), (48, 6811381460), (52, 6287429040), (60, 5449105168), (64, 5108536095), (65, 5029943232), (69, 4738352320), (78, 4191619360), (80, 4086828876), (86, 3801701280), (92, 3553764240), (96, 3405690730), (104, 3143714520), (115, 2843011392), (120, 2724552584), (129, 2534467520), (130, 2514971616), (138, 2369176160), (156, 2095809680), (160, 2043414438), (172, 1900850640), (184, 1776882120), (192, 1702845365), (195, 1676647744), (208, 1571857260), (215, 1520680512), (230, 1421505696), (240, 1362276292), (258, 1267233760), (260, 1257485808), (276, 1184588080), (299, 1093465920), (312, 1047904840), (320, 1021707219), (344, 950425320), (345, 947670464), (368, 888441060), (390, 838323872), (416, 785928630), (430, 760340256), (460, 710752848), (480, 681138146), (516, 633616880), (520, 628742904), (552, 592294040), (559, 584877120), (598, 546732960), (624, 523952420), (645, 506893504), (688, 475212660), (690, 473835232), (736, 444220530), (780, 419161936), (832, 392964315), (860, 380170128), (897, 364488640), (920, 355376424), (960, 340569073), (989, 330582720), (1032, 316808440), (1040, 314371452), (1104, 296147020), (1118, 292438560), (1196, 273366480), (1248, 261976210), (1290, 253446752), (1376, 237606330), (1380, 236917616), (1472, 222110265), (1495, 218693184), (1560, 209580968), (1677, 194959040), (1720, 190085064), (1794, 182244320), (1840, 177688212), (1978, 165291360), (2064, 158404220), (2080, 157185726), (2208, 148073510), (2236, 146219280), (2392, 136683240), (2496, 130988105), (2580, 126723376), (2752, 118803165), (2760, 118458808), (2795, 116975424), (2967, 110194240), (2990, 109346592), (3120, 104790484), (3354, 97479520), (3440, 95042532), (3588, 91122160), (3680, 88844106), (3956, 82645680), (4128, 79202110), (4160, 78592863), (4416, 74036755), (4472, 73109640), (4485, 72897728), (4784, 68341620), (4945, 66116544), (5160, 63361688), (5520, 59229404), (5590, 58487712), (5934, 55097120), (5980, 54673296), (6240, 52395242), (6708, 48739760), (6880, 47521266), (7176, 45561080), (7360, 44422053), (7912, 41322840), (8256, 39601055), (8385, 38991808), (8944, 36554820), (8970, 36448864), (9568, 34170810), (9890, 33058272), (10320, 31680844), (11040, 29614702), (11180, 29243856), (11868, 27548560), (11960, 27336648), (12480, 26197621), (12857, 25429440), (13416, 24369880), (13760, 23760633), (14352, 22780540), (14835, 22038848), (15824, 20661420), (16770, 19495904), (17888, 18277410), (17940, 18224432), (19136, 17085405), (19780, 16529136), (20640, 15840422), (22080, 14807351), (22360, 14621928), (23736, 13774280), (23920, 13668324), (25714, 12714720), (26489, 12342720), (26832, 12184940), (28704, 11390270), (29670, 11019424), (31648, 10330710), (33540, 9747952), (35776, 9138705), (35880, 9112216), (38571, 8476480), (39560, 8264568), (41280, 7920211), (44720, 7310964), (47472, 6887140), (47840, 6834162), (51428, 6357360), (52978, 6171360), (53664, 6092470), (57408, 5695135), (59340, 5509712), (63296, 5165355), (64285, 5085888), (67080, 4873976), (71760, 4556108), (77142, 4238240), (79120, 4132284), (79467, 4114240), (89440, 3655482), (94944, 3443570), (95680, 3417081), (102856, 3178680), (105956, 3085680), (107328, 3046235), (118680, 2754856), (128570, 2542944), (132445, 2468544), (134160, 2436988), (143520, 2278054), (154284, 2119120), (158240, 2066142), (158934, 2057120), (178880, 1827741), (189888, 1721785), (192855, 1695296), (205712, 1589340), (211912, 1542840), (237360, 1377428), (257140, 1271472), (264890, 1234272), (268320, 1218494), (287040, 1139027), (308568, 1059560), (316480, 1033071), (317868, 1028560), (344357, 949440), (385710, 847648), (397335, 822848), (411424, 794670), (423824, 771420), (474720, 688714), (514280, 635736), (529780, 617136), (536640, 609247)]