68907393360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 960

約数和(自身を含む): 280762530048

約数和(自身を除く): 211855136688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 43, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 86, 90, 102, 104, 108, 117, 120, 129, 130, 135, 136, 144, 153, 156, 162, 170, 172, 180, 195, 204, 208, 215, 216, 221, 234, 240, 243, 255, 258, 260, 270, 272, 306, 312, 324, 340, 344, 351, 360, 373, 387, 390, 405, 408, 430, 432, 442, 459, 468, 486, 510, 516, 520, 540, 559, 585, 612, 624, 645, 648, 663, 680, 688, 702, 720, 731, 746, 765, 774, 780, 810, 816, 860, 884, 918, 936, 972, 1020, 1032, 1040, 1053, 1080, 1105, 1118, 1119, 1161, 1170, 1215, 1224, 1290, 1296, 1326, 1360, 1377, 1404, 1462, 1492, 1530, 1548, 1560, 1620, 1677, 1720, 1755, 1768, 1836, 1865, 1872, 1935, 1944, 1989, 2040, 2064, 2106, 2160, 2193, 2210, 2236, 2238, 2295, 2322, 2340, 2430, 2448, 2580, 2652, 2754, 2795, 2808, 2924, 2984, 3060, 3096, 3120, 3159, 3240, 3315, 3354, 3357, 3440, 3483, 3510, 3536, 3655, 3672, 3730, 3870, 3888, 3978, 4080, 4131, 4212, 4386, 4420, 4472, 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1282905, 1283120, 1299159, 1309230, 1318928, 1358370, 1363315, 1368432, 1369656, 1421064, 1432080, 1443510, 1450224, 1483794, 1521840, 1539486, 1540863, 1571076, 1578960, 1635978, 1648660, 1668056, 1710540, 1712070, 1732212, 1745640, 1776330, 1811160, 1812780, 1876563, 1924680, 1963845, 1978392, 2052648, 2054484, 2085070, 2094768, 2148120, 2165265, 2173392, 2181304, 2225691, 2280720, 2282760, 2309229, 2309616, 2356614, 2368440, 2417040, 2453967, 2472990, 2502084, 2565810, 2568105, 2598318, 2618460, 2716740, 2726630, 2739312, 2842128, 2887020, 2967588, 3078972, 3081726, 3127605, 3142152, 3271956, 3297320, 3336112, 3421080, 3424140, 3464424, 3491280, 3544619, 3552660, 3622320, 3625560, 3709485, 3753126, 3848715, 3849360, 3897477, 3927690, 3956784, 4089945, 4105296, 4108968, 4170140, 4296240, 4330530, 4362608, 4451382, 4565520, 4618458, 4713228, 4736880, 4907934, 4945980, 5004168, 5131620, 5136210, 5196636, 5236920, 5433480, 5453260, 5629689, 5774040, 5891535, 5935176, 6157944, 6163452, 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約数ペア:

[(1, 68907393360), (2, 34453696680), (3, 22969131120), (4, 17226848340), (5, 13781478672), (6, 11484565560), (8, 8613424170), (9, 7656377040), (10, 6890739336), (12, 5742282780), (13, 5300568720), (15, 4593826224), (16, 4306712085), (17, 4053376080), (18, 3828188520), (20, 3445369668), (24, 2871141390), (26, 2650284360), (27, 2552125680), (30, 2296913112), (34, 2026688040), (36, 1914094260), (39, 1766856240), (40, 1722684834), (43, 1602497520), (45, 1531275408), (48, 1435570695), (51, 1351125360), (52, 1325142180), (54, 1276062840), (60, 1148456556), (65, 1060113744), (68, 1013344020), (72, 957047130), (78, 883428120), (80, 861342417), (81, 850708560), (85, 810675216), (86, 801248760), (90, 765637704), (102, 675562680), (104, 662571090), (108, 638031420), (117, 588952080), (120, 574228278), (129, 534165840), (130, 530056872), (135, 510425136), (136, 506672010), (144, 478523565), (153, 450375120), (156, 441714060), (162, 425354280), (170, 405337608), (172, 400624380), (180, 382818852), (195, 353371248), (204, 337781340), (208, 331285545), (215, 320499504), (216, 319015710), (221, 311798160), (234, 294476040), (240, 287114139), (243, 283569520), (255, 270225072), (258, 267082920), (260, 265028436), (270, 255212568), (272, 253336005), (306, 225187560), (312, 220857030), (324, 212677140), (340, 202668804), (344, 200312190), (351, 196317360), (360, 191409426), (373, 184738320), (387, 178055280), (390, 176685624), (405, 170141712), (408, 168890670), (430, 160249752), (432, 159507855), (442, 155899080), (459, 150125040), (468, 147238020), (486, 141784760), (510, 135112536), (516, 133541460), (520, 132514218), (540, 127606284), (559, 123269040), (585, 117790416), (612, 112593780), (624, 110428515), (645, 106833168), (648, 106338570), (663, 103932720), (680, 101334402), (688, 100156095), (702, 98158680), (720, 95704713), (731, 94264560), (746, 92369160), (765, 90075024), (774, 89027640), (780, 88342812), (810, 85070856), (816, 84445335), (860, 80124876), (884, 77949540), (918, 75062520), (936, 73619010), (972, 70892380), (1020, 67556268), (1032, 66770730), (1040, 66257109), (1053, 65439120), (1080, 63803142), (1105, 62359632), (1118, 61634520), (1119, 61579440), (1161, 59351760), (1170, 58895208), (1215, 56713904), (1224, 56296890), (1290, 53416584), (1296, 53169285), (1326, 51966360), (1360, 50667201), (1377, 50041680), (1404, 49079340), (1462, 47132280), (1492, 46184580), (1530, 45037512), (1548, 44513820), (1560, 44171406), (1620, 42535428), (1677, 41089680), (1720, 40062438), (1755, 39263472), (1768, 38974770), (1836, 37531260), (1865, 36947664), (1872, 36809505), (1935, 35611056), (1944, 35446190), (1989, 34644240), (2040, 33778134), (2064, 33385365), (2106, 32719560), (2160, 31901571), (2193, 31421520), (2210, 31179816), (2236, 30817260), (2238, 30789720), (2295, 30025008), (2322, 29675880), (2340, 29447604), (2430, 28356952), (2448, 28148445), (2580, 26708292), (2652, 25983180), (2754, 25020840), (2795, 24653808), (2808, 24539670), (2924, 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