389111910720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{2389}}^1$

素因数の和:2874

約数の個数: 448

約数和(自身を含む): 1377220024320

約数和(自身を除く): 988108113600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 421, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 842, 930, 960, 992, 1040, 1209, 1240, 1248, 1263, 1488, 1560, 1612, 1684, 1860, 1984, 2015, 2080, 2105, 2389, 2418, 2480, 2496, 2526, 2976, 3120, 3224, 3368, 3720, 4030, 4160, 4210, 4778, 4836, 4960, 5052, 5473, 5952, 6045, 6240, 6315, 6448, 6736, 7167, 7440, 8060, 8420, 9556, 9672, 9920, 10104, 10946, 11945, 12090, 12480, 12630, 12896, 13051, 13472, 14334, 14880, 16120, 16419, 16840, 19112, 19344, 20208, 21892, 23890, 24180, 25260, 25792, 26102, 26944, 27365, 28668, 29760, 31057, 32240, 32838, 33680, 35835, 38224, 38688, 39153, 40416, 43784, 47780, 48360, 50520, 52204, 54730, 57336, 62114, 64480, 65255, 65676, 67360, 71670, 74059, 76448, 77376, 78306, 80832, 82095, 87568, 93171, 95560, 96720, 101040, 104408, 109460, 114672, 124228, 128960, 130510, 131352, 134720, 143340, 148118, 152896, 155285, 156612, 164190, 169663, 175136, 186342, 191120, 193440, 195765, 202080, 208816, 218920, 222177, 229344, 248456, 261020, 262704, 286680, 296236, 310570, 313224, 328380, 339326, 350272, 370295, 372684, 382240, 386880, 391530, 404160, 417632, 437840, 444354, 458688, 465855, 496912, 508989, 522040, 525408, 573360, 592472, 621140, 626448, 656760, 678652, 740590, 745368, 764480, 783060, 835264, 848315, 875680, 888708, 931710, 962767, 993824, 1005769, 1017978, 1044080, 1050816, 1110885, 1146720, 1184944, 1242280, 1252896, 1313520, 1357304, 1481180, 1490736, 1566120, 1696630, 1751360, 1777416, 1863420, 1925534, 1987648, 2011538, 2035956, 2088160, 2221770, 2293440, 2369888, 2484560, 2505792, 2544945, 2627040, 2714608, 2888301, 2962360, 2981472, 3017307, 3132240, 3393260, 3554832, 3726840, 3851068, 4023076, 4071912, 4176320, 4443540, 4739776, 4813835, 4969120, 5028845, 5089890, 5254080, 5429216, 5776602, 5924720, 5962944, 6034614, 6264480, 6786520, 7109664, 7453680, 7702136, 8046152, 8143824, 8887080, 9627670, 9938240, 10057690, 10179780, 10858432, 11553204, 11849440, 12069228, 12528960, 13074997, 13573040, 14219328, 14441505, 14907360, 15086535, 15404272, 16092304, 16287648, 17774160, 19255340, 20115380, 20359560, 23106408, 23698880, 24138456, 26149994, 27146080, 28883010, 29814720, 30173070, 30808544, 31178839, 32184608, 32575296, 35548320, 38510680, 39224991, 40230760, 40719120, 46212816, 48276912, 52299988, 54292160, 57766020, 60346140, 61617088, 62357678, 64369216, 65374985, 71096640, 77021360, 78449982, 80461520, 81438240, 92425632, 93536517, 96553824, 104599976, 115532040, 120692280, 124715356, 130749970, 154042720, 155894195, 156899964, 160923040, 162876480, 184851264, 187073034, 193107648, 196124955, 209199952, 231064080, 241384560, 249430712, 261499940, 308085440, 311788390, 313799928, 321846080, 374146068, 392249910, 405324907, 418399904, 462128160, 467682585, 482769120, 498861424, 522999880, 623576780, 627599856, 748292136, 784499820, 810649814, 836799808, 924256320, 935365170, 965538240, 997722848, 1045999760, 1215974721, 1247153560, 1255199712, 1496584272, 1568999640, 1621299628, 1870730340, 1995445696, 2026624535, 2091999520, 2431949442, 2494307120, 2510399424, 2993168544, 3137999280, 3242599256, 3741460680, 4053249070, 4183999040, 4863898884, 4988614240, 5986337088, 6079873605, 6275998560, 6485198512, 7482921360, 8106498140, 9727797768, 9977228480, 12159747210, 12551997120, 12970397024, 14965842720, 16212996280, 19455595536, 24319494420, 25940794048, 29931685440, 32425992560, 38911191072, 48638988840, 64851985120, 77822382144, 97277977680, 129703970240, 194555955360, 389111910720]

約数ペア:

[(1, 389111910720), (2, 194555955360), (3, 129703970240), (4, 97277977680), (5, 77822382144), (6, 64851985120), (8, 48638988840), (10, 38911191072), (12, 32425992560), (13, 29931685440), (15, 25940794048), (16, 24319494420), (20, 19455595536), (24, 16212996280), (26, 14965842720), (30, 12970397024), (31, 12551997120), (32, 12159747210), (39, 9977228480), (40, 9727797768), (48, 8106498140), (52, 7482921360), (60, 6485198512), (62, 6275998560), (64, 6079873605), (65, 5986337088), (78, 4988614240), (80, 4863898884), (93, 4183999040), (96, 4053249070), (104, 3741460680), (120, 3242599256), (124, 3137999280), (130, 2993168544), (155, 2510399424), (156, 2494307120), (160, 2431949442), (186, 2091999520), (192, 2026624535), (195, 1995445696), (208, 1870730340), (240, 1621299628), (248, 1568999640), (260, 1496584272), (310, 1255199712), (312, 1247153560), (320, 1215974721), (372, 1045999760), (390, 997722848), (403, 965538240), (416, 935365170), (421, 924256320), (465, 836799808), (480, 810649814), (496, 784499820), (520, 748292136), (620, 627599856), (624, 623576780), (744, 522999880), (780, 498861424), (806, 482769120), (832, 467682585), (842, 462128160), (930, 418399904), (960, 405324907), (992, 392249910), (1040, 374146068), (1209, 321846080), (1240, 313799928), (1248, 311788390), (1263, 308085440), (1488, 261499940), (1560, 249430712), (1612, 241384560), (1684, 231064080), (1860, 209199952), (1984, 196124955), (2015, 193107648), (2080, 187073034), (2105, 184851264), (2389, 162876480), (2418, 160923040), (2480, 156899964), (2496, 155894195), (2526, 154042720), (2976, 130749970), (3120, 124715356), (3224, 120692280), (3368, 115532040), (3720, 104599976), (4030, 96553824), (4160, 93536517), (4210, 92425632), (4778, 81438240), (4836, 80461520), (4960, 78449982), (5052, 77021360), (5473, 71096640), (5952, 65374985), (6045, 64369216), (6240, 62357678), (6315, 61617088), (6448, 60346140), (6736, 57766020), (7167, 54292160), (7440, 52299988), (8060, 48276912), (8420, 46212816), (9556, 40719120), (9672, 40230760), (9920, 39224991), (10104, 38510680), (10946, 35548320), (11945, 32575296), (12090, 32184608), (12480, 31178839), (12630, 30808544), (12896, 30173070), (13051, 29814720), (13472, 28883010), (14334, 27146080), (14880, 26149994), (16120, 24138456), (16419, 23698880), (16840, 23106408), (19112, 20359560), (19344, 20115380), (20208, 19255340), (21892, 17774160), (23890, 16287648), (24180, 16092304), (25260, 15404272), (25792, 15086535), (26102, 14907360), (26944, 14441505), (27365, 14219328), (28668, 13573040), (29760, 13074997), (31057, 12528960), (32240, 12069228), (32838, 11849440), (33680, 11553204), (35835, 10858432), (38224, 10179780), (38688, 10057690), (39153, 9938240), (40416, 9627670), (43784, 8887080), (47780, 8143824), (48360, 8046152), (50520, 7702136), (52204, 7453680), (54730, 7109664), (57336, 6786520), (62114, 6264480), (64480, 6034614), (65255, 5962944), (65676, 5924720), (67360, 5776602), (71670, 5429216), (74059, 5254080), (76448, 5089890), (77376, 5028845), (78306, 4969120), (80832, 4813835), (82095, 4739776), (87568, 4443540), (93171, 4176320), (95560, 4071912), (96720, 4023076), (101040, 3851068), (104408, 3726840), (109460, 3554832), (114672, 3393260), (124228, 3132240), (128960, 3017307), (130510, 2981472), (131352, 2962360), (134720, 2888301), (143340, 2714608), (148118, 2627040), (152896, 2544945), (155285, 2505792), (156612, 2484560), (164190, 2369888), (169663, 2293440), (175136, 2221770), (186342, 2088160), (191120, 2035956), (193440, 2011538), (195765, 1987648), (202080, 1925534), (208816, 1863420), (218920, 1777416), (222177, 1751360), (229344, 1696630), (248456, 1566120), (261020, 1490736), (262704, 1481180), (286680, 1357304), (296236, 1313520), (310570, 1252896), (313224, 1242280), (328380, 1184944), (339326, 1146720), (350272, 1110885), (370295, 1050816), (372684, 1044080), (382240, 1017978), (386880, 1005769), (391530, 993824), (404160, 962767), (417632, 931710), (437840, 888708), (444354, 875680), (458688, 848315), (465855, 835264), (496912, 783060), (508989, 764480), (522040, 745368), (525408, 740590), (573360, 678652), (592472, 656760), (621140, 626448)]