31153362240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1975

約数の個数: 896

約数和(自身を含む): 140690608128

約数和(自身を除く): 109537245888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 24, 26, 28, 30, 32, 33, 34, 35, 39, 40, 42, 44, 48, 51, 52, 55, 56, 60, 64, 65, 66, 68, 70, 77, 78, 80, 84, 85, 88, 91, 96, 102, 104, 105, 110, 112, 119, 120, 130, 132, 136, 140, 143, 154, 156, 160, 165, 168, 170, 176, 182, 187, 192, 195, 204, 208, 210, 220, 221, 224, 231, 238, 240, 255, 260, 264, 272, 273, 280, 286, 308, 312, 320, 330, 336, 340, 352, 357, 364, 374, 385, 390, 408, 416, 420, 429, 440, 442, 448, 455, 462, 476, 480, 510, 520, 528, 544, 546, 560, 561, 572, 595, 616, 624, 660, 663, 672, 680, 704, 714, 715, 728, 748, 770, 780, 816, 832, 840, 858, 880, 884, 910, 924, 935, 952, 960, 1001, 1020, 1040, 1056, 1088, 1092, 1105, 1120, 1122, 1144, 1155, 1190, 1232, 1248, 1309, 1320, 1326, 1344, 1360, 1365, 1428, 1430, 1456, 1496, 1540, 1547, 1560, 1632, 1680, 1716, 1760, 1768, 1785, 1820, 1848, 1870, 1904, 1907, 2002, 2040, 2080, 2112, 2145, 2184, 2210, 2240, 2244, 2288, 2310, 2380, 2431, 2464, 2496, 2618, 2640, 2652, 2720, 2730, 2805, 2856, 2860, 2912, 2992, 3003, 3080, 3094, 3120, 3264, 3315, 3360, 3432, 3520, 3536, 3570, 3640, 3696, 3740, 3808, 3814, 3927, 4004, 4080, 4160, 4290, 4368, 4420, 4488, 4576, 4620, 4641, 4760, 4862, 4928, 5005, 5236, 5280, 5304, 5440, 5460, 5610, 5712, 5720, 5721, 5824, 5984, 6006, 6160, 6188, 6240, 6545, 6630, 6720, 6864, 7072, 7140, 7280, 7293, 7392, 7480, 7616, 7628, 7735, 7854, 8008, 8160, 8580, 8736, 8840, 8976, 9152, 9240, 9282, 9520, 9535, 9724, 10010, 10472, 10560, 10608, 10920, 11220, 11424, 11440, 11442, 11968, 12012, 12155, 12320, 12376, 12480, 13090, 13260, 13349, 13728, 14144, 14280, 14560, 14586, 14784, 14960, 15015, 15256, 15470, 15708, 16016, 16320, 17017, 17160, 17472, 17680, 17952, 18480, 18564, 19040, 19070, 19448, 19635, 20020, 20944, 20977, 21216, 21840, 22440, 22848, 22880, 22884, 23205, 24024, 24310, 24640, 24752, 24791, 26180, 26520, 26698, 27456, 28560, 28605, 29120, 29172, 29920, 30030, 30512, 30940, 31416, 32032, 32419, 34034, 34320, 35360, 35904, 36465, 36960, 37128, 38080, 38140, 38896, 39270, 40040, 40047, 41888, 41954, 42432, 43680, 44880, 45760, 45768, 46410, 48048, 48620, 49504, 49582, 51051, 52360, 53040, 53396, 57120, 57210, 58344, 59840, 60060, 61024, 61880, 62832, 62931, 64064, 64838, 66745, 68068, 68640, 70720, 72930, 73920, 74256, 74373, 76280, 77792, 78540, 80080, 80094, 83776, 83908, 85085, 87360, 89760, 91536, 92820, 96096, 97240, 97257, 99008, 99164, 102102, 104720, 104885, 106080, 106792, 114240, 114420, 116688, 120120, 122048, 123760, 123955, 125664, 125862, 129676, 133490, 136136, 137280, 145860, 146839, 148512, 148746, 152560, 155584, 157080, 160160, 160188, 162095, 167816, 170170, 173537, 179520, 183072, 185640, 192192, 194480, 194514, 198328, 200235, 204204, 209440, 209770, 212160, 213584, 226933, 228840, 233376, 240240, 247520, 247910, 251328, 251724, 255255, 259352, 266980, 272272, 272701, 291720, 293678, 297024, 297492, 305120, 314160, 314655, 320320, 320376, 324190, 335632, 340340, 347074, 356609, 366144, 371280, 371865, 388960, 389028, 396656, 400470, 408408, 418880, 419540, 421447, 427168, 440517, 453866, 457680, 466752, 480480, 486285, 495040, 495820, 503448, 510510, 518704, 520611, 533960, 544544, 545402, 583440, 587356, 594984, 610240, 628320, 629310, 640752, 648380, 671264, 680680, 680799, 694148, 713218, 734195, 742560, 743730, 777920, 778056, 793312, 800940, 816816, 818103, 839080, 842894, 854336, 867685, 881034, 907732, 915360, 960960, 972570, 991640, 1006896, 1021020, 1037408, 1041222, 1067920, 1069827, 1089088, 1090804, 1134665, 1166880, 1174712, 1189968, 1256640, 1258620, 1264341, 1281504, 1296760, 1342528, 1361360, 1361598, 1363505, 1388296, 1426436, 1468390, 1485120, 1487460, 1556112, 1586624, 1601880, 1633632, 1636206, 1678160, 1685788, 1735370, 1762068, 1783045, 1815464, 1830720, 1908907, 1945140, 1983280, 2013792, 2042040, 2074816, 2082444, 2107235, 2135840, 2139654, 2181608, 2202585, 2269330, 2333760, 2349424, 2379936, 2496263, 2517240, 2528682, 2563008, 2593520, 2603055, 2722720, 2723196, 2727010, 2776592, 2852872, 2936780, 2950129, 2974920, 3112224, 3203760, 3267264, 3272412, 3356320, 3371576, 3403995, 3470740, 3524136, 3566090, 3630928, 3817814, 3890280, 3966560, 4027584, 4084080, 4090515, 4164888, 4214470, 4271680, 4279308, 4363216, 4405170, 4538660, 4635917, 4698848, 4759872, 4992526, 5034480, 5057364, 5187040, 5206110, 5349135, 5445440, 5446392, 5454020, 5553184, 5705744, 5726721, 5873560, 5900258, 5949840, 6224448, 6321705, 6407520, 6544824, 6712640, 6743152, 6807990, 6941480, 7048272, 7132180, 7261856, 7488789, 7635628, 7780560, 7933120, 8168160, 8181030, 8329776, 8428940, 8558616, 8726432, 8810340, 8850387, 9077320, 9271834, 9397696, 9544535, 9985052, 10068960, 10114728, 10374080, 10412220, 10698270, 10892784, 10908040, 11106368, 11411488, 11453442, 11747120, 11800516, 11899680, 12481315, 12643410, 12815040, 13089648, 13486304, 13615980, 13882960, 13907751, 14096544, 14264360, 14523712, 14750645, 14977578, 15271256, 15561120, 16336320, 16362060, 16659552, 16857880, 17117232, 17452864, 17620680, 17700774, 18154640, 18543668, 19089070, 19970104, 20137920, 20229456, 20824440, 21396540, 21785568, 21816080, 22822976, 22906884, 23179585, 23494240, 23601032, 23799360, 24962630, 25286820, 26179296, 26972608, 27231960, 27765920, 27815502, 28193088, 28528720, 28633605, 29501290, 29955156, 30542512, 31122240, 32451419, 32724120, 33319104, 33715760, 34234464, 35241360, 35401548, 36309280, 37087336, 37443945, 38178140, 39940208, 40458912, 41648880, 42793080, 43571136, 43632160, 44251935, 45813768, 46359170, 46988480, 47202064, 49925260, 50573640, 52358592, 54463920, 55531840, 55631004, 57057440, 57267210, 59002580, 59910312, 61085024, 64902838, 65448240, 67431520, 68468928, 69538755, 70482720, 70803096, 72618560, 74174672, 74887890, 76356280, 79880416, 80917824, 83297760, 85586160, 87264320, 88503870, 91627536, 92718340, 94404128, 97354257, 99850520, 101147280, 108927840, 111262008, 114114880, 114534420, 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約数ペア:

[(1, 31153362240), (2, 15576681120), (3, 10384454080), (4, 7788340560), (5, 6230672448), (6, 5192227040), (7, 4450480320), (8, 3894170280), (10, 3115336224), (11, 2832123840), (12, 2596113520), (13, 2396412480), (14, 2225240160), (15, 2076890816), (16, 1947085140), (17, 1832550720), (20, 1557668112), (21, 1483493440), (22, 1416061920), (24, 1298056760), (26, 1198206240), (28, 1112620080), (30, 1038445408), (32, 973542570), (33, 944041280), (34, 916275360), (35, 890096064), (39, 798804160), (40, 778834056), (42, 741746720), (44, 708030960), (48, 649028380), (51, 610850240), (52, 599103120), (55, 566424768), (56, 556310040), (60, 519222704), (64, 486771285), (65, 479282496), (66, 472020640), (68, 458137680), (70, 445048032), (77, 404589120), (78, 399402080), (80, 389417028), (84, 370873360), (85, 366510144), (88, 354015480), (91, 342344640), (96, 324514190), (102, 305425120), (104, 299551560), (105, 296698688), (110, 283212384), (112, 278155020), (119, 261792960), (120, 259611352), (130, 239641248), (132, 236010320), (136, 229068840), (140, 222524016), (143, 217855680), (154, 202294560), (156, 199701040), (160, 194708514), (165, 188808256), (168, 185436680), (170, 183255072), (176, 177007740), (182, 171172320), (187, 166595520), (192, 162257095), (195, 159760832), (204, 152712560), (208, 149775780), (210, 148349344), (220, 141606192), (221, 140965440), (224, 139077510), (231, 134863040), (238, 130896480), (240, 129805676), (255, 122170048), (260, 119820624), (264, 118005160), (272, 114534420), (273, 114114880), (280, 111262008), (286, 108927840), (308, 101147280), (312, 99850520), (320, 97354257), (330, 94404128), (336, 92718340), (340, 91627536), (352, 88503870), (357, 87264320), (364, 85586160), (374, 83297760), (385, 80917824), (390, 79880416), (408, 76356280), (416, 74887890), (420, 74174672), (429, 72618560), (440, 70803096), (442, 70482720), (448, 69538755), (455, 68468928), (462, 67431520), (476, 65448240), (480, 64902838), (510, 61085024), (520, 59910312), (528, 59002580), (544, 57267210), (546, 57057440), (560, 55631004), (561, 55531840), (572, 54463920), (595, 52358592), (616, 50573640), (624, 49925260), (660, 47202064), (663, 46988480), (672, 46359170), (680, 45813768), (704, 44251935), (714, 43632160), (715, 43571136), (728, 42793080), (748, 41648880), (770, 40458912), (780, 39940208), (816, 38178140), (832, 37443945), (840, 37087336), (858, 36309280), (880, 35401548), (884, 35241360), (910, 34234464), (924, 33715760), (935, 33319104), (952, 32724120), (960, 32451419), (1001, 31122240), (1020, 30542512), (1040, 29955156), (1056, 29501290), (1088, 28633605), (1092, 28528720), (1105, 28193088), (1120, 27815502), (1122, 27765920), (1144, 27231960), (1155, 26972608), (1190, 26179296), (1232, 25286820), (1248, 24962630), (1309, 23799360), (1320, 23601032), (1326, 23494240), (1344, 23179585), (1360, 22906884), (1365, 22822976), (1428, 21816080), (1430, 21785568), (1456, 21396540), (1496, 20824440), (1540, 20229456), (1547, 20137920), (1560, 19970104), (1632, 19089070), (1680, 18543668), (1716, 18154640), (1760, 17700774), (1768, 17620680), (1785, 17452864), (1820, 17117232), (1848, 16857880), (1870, 16659552), (1904, 16362060), (1907, 16336320), (2002, 15561120), (2040, 15271256), (2080, 14977578), (2112, 14750645), (2145, 14523712), (2184, 14264360), (2210, 14096544), (2240, 13907751), (2244, 13882960), (2288, 13615980), (2310, 13486304), (2380, 13089648), (2431, 12815040), (2464, 12643410), (2496, 12481315), (2618, 11899680), (2640, 11800516), (2652, 11747120), (2720, 11453442), (2730, 11411488), (2805, 11106368), (2856, 10908040), (2860, 10892784), (2912, 10698270), (2992, 10412220), (3003, 10374080), (3080, 10114728), (3094, 10068960), (3120, 9985052), (3264, 9544535), (3315, 9397696), (3360, 9271834), (3432, 9077320), (3520, 8850387), (3536, 8810340), (3570, 8726432), (3640, 8558616), (3696, 8428940), (3740, 8329776), (3808, 8181030), (3814, 8168160), (3927, 7933120), (4004, 7780560), (4080, 7635628), (4160, 7488789), (4290, 7261856), (4368, 7132180), (4420, 7048272), (4488, 6941480), (4576, 6807990), (4620, 6743152), (4641, 6712640), (4760, 6544824), (4862, 6407520), (4928, 6321705), (5005, 6224448), (5236, 5949840), (5280, 5900258), (5304, 5873560), (5440, 5726721), (5460, 5705744), (5610, 5553184), (5712, 5454020), (5720, 5446392), (5721, 5445440), (5824, 5349135), (5984, 5206110), (6006, 5187040), (6160, 5057364), (6188, 5034480), (6240, 4992526), (6545, 4759872), (6630, 4698848), (6720, 4635917), (6864, 4538660), (7072, 4405170), (7140, 4363216), (7280, 4279308), (7293, 4271680), (7392, 4214470), (7480, 4164888), (7616, 4090515), (7628, 4084080), (7735, 4027584), (7854, 3966560), (8008, 3890280), (8160, 3817814), (8580, 3630928), (8736, 3566090), (8840, 3524136), (8976, 3470740), (9152, 3403995), (9240, 3371576), (9282, 3356320), (9520, 3272412), (9535, 3267264), (9724, 3203760), (10010, 3112224), (10472, 2974920), (10560, 2950129), (10608, 2936780), (10920, 2852872), (11220, 2776592), (11424, 2727010), (11440, 2723196), (11442, 2722720), (11968, 2603055), (12012, 2593520), (12155, 2563008), (12320, 2528682), (12376, 2517240), (12480, 2496263), (13090, 2379936), (13260, 2349424), (13349, 2333760), (13728, 2269330), (14144, 2202585), (14280, 2181608), (14560, 2139654), (14586, 2135840), (14784, 2107235), (14960, 2082444), (15015, 2074816), (15256, 2042040), (15470, 2013792), (15708, 1983280), (16016, 1945140), (16320, 1908907), (17017, 1830720), (17160, 1815464), (17472, 1783045), (17680, 1762068), (17952, 1735370), (18480, 1685788), (18564, 1678160), (19040, 1636206), (19070, 1633632), (19448, 1601880), (19635, 1586624), (20020, 1556112), (20944, 1487460), (20977, 1485120), (21216, 1468390), (21840, 1426436), (22440, 1388296), (22848, 1363505), (22880, 1361598), (22884, 1361360), (23205, 1342528), (24024, 1296760), (24310, 1281504), (24640, 1264341), (24752, 1258620), (24791, 1256640), (26180, 1189968), (26520, 1174712), (26698, 1166880), (27456, 1134665), (28560, 1090804), (28605, 1089088), (29120, 1069827), (29172, 1067920), (29920, 1041222), (30030, 1037408), (30512, 1021020), (30940, 1006896), (31416, 991640), (32032, 972570), (32419, 960960), (34034, 915360), (34320, 907732), (35360, 881034), (35904, 867685), (36465, 854336), (36960, 842894), (37128, 839080), (38080, 818103), (38140, 816816), (38896, 800940), (39270, 793312), (40040, 778056), (40047, 777920), (41888, 743730), (41954, 742560), (42432, 734195), (43680, 713218), (44880, 694148), (45760, 680799), (45768, 680680), (46410, 671264), (48048, 648380), (48620, 640752), (49504, 629310), (49582, 628320), (51051, 610240), (52360, 594984), (53040, 587356), (53396, 583440), (57120, 545402), (57210, 544544), (58344, 533960), (59840, 520611), (60060, 518704), (61024, 510510), (61880, 503448), (62832, 495820), (62931, 495040), (64064, 486285), (64838, 480480), (66745, 466752), (68068, 457680), (68640, 453866), (70720, 440517), (72930, 427168), (73920, 421447), (74256, 419540), (74373, 418880), (76280, 408408), (77792, 400470), (78540, 396656), (80080, 389028), (80094, 388960), (83776, 371865), (83908, 371280), (85085, 366144), (87360, 356609), (89760, 347074), (91536, 340340), (92820, 335632), (96096, 324190), (97240, 320376), (97257, 320320), (99008, 314655), (99164, 314160), (102102, 305120), (104720, 297492), (104885, 297024), (106080, 293678), (106792, 291720), (114240, 272701), (114420, 272272), (116688, 266980), (120120, 259352), (122048, 255255), (123760, 251724), (123955, 251328), (125664, 247910), (125862, 247520), (129676, 240240), (133490, 233376), (136136, 228840), (137280, 226933), (145860, 213584), (146839, 212160), (148512, 209770), (148746, 209440), (152560, 204204), (155584, 200235), (157080, 198328), (160160, 194514), (160188, 194480), (162095, 192192), (167816, 185640), (170170, 183072), (173537, 179520)]