31173517440

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:971

約数の個数: 768

約数和(自身を含む): 127432206720

約数和(自身を除く): 96258689280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 162, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 243, 255, 260, 270, 272, 288, 306, 312, 320, 324, 340, 351, 360, 384, 390, 405, 408, 416, 432, 442, 459, 468, 480, 486, 510, 520, 540, 544, 576, 585, 612, 624, 640, 648, 663, 680, 702, 720, 765, 780, 810, 816, 832, 864, 884, 907, 918, 936, 960, 972, 1020, 1040, 1053, 1080, 1088, 1105, 1152, 1170, 1215, 1224, 1248, 1296, 1326, 1360, 1377, 1404, 1440, 1530, 1560, 1620, 1632, 1664, 1728, 1755, 1768, 1814, 1836, 1872, 1920, 1944, 1989, 2040, 2080, 2106, 2160, 2176, 2210, 2295, 2340, 2430, 2448, 2496, 2592, 2652, 2720, 2721, 2754, 2808, 2880, 3060, 3120, 3159, 3240, 3264, 3315, 3456, 3510, 3536, 3628, 3672, 3744, 3888, 3978, 4080, 4131, 4160, 4212, 4320, 4420, 4535, 4590, 4680, 4860, 4896, 4992, 5184, 5265, 5304, 5440, 5442, 5508, 5616, 5760, 5967, 6120, 6240, 6318, 6480, 6528, 6630, 6885, 7020, 7072, 7256, 7344, 7488, 7776, 7956, 8160, 8163, 8262, 8320, 8424, 8640, 8840, 9070, 9180, 9360, 9720, 9792, 9945, 10368, 10530, 10608, 10880, 10884, 11016, 11232, 11791, 11934, 12240, 12480, 12636, 12960, 13260, 13605, 13770, 14040, 14144, 14512, 14688, 14976, 15419, 15552, 15795, 15912, 16320, 16326, 16524, 16848, 17280, 17680, 17901, 18140, 18360, 18720, 19440, 19584, 19890, 20655, 21060, 21216, 21768, 22032, 22464, 23582, 23868, 24480, 24489, 24960, 25272, 25920, 26520, 27210, 27540, 28080, 28288, 29024, 29376, 29835, 30838, 31104, 31590, 31824, 32640, 32652, 33048, 33696, 35360, 35373, 35802, 36280, 36720, 37440, 38880, 39780, 40815, 41310, 42120, 42432, 43536, 44064, 44928, 46257, 47164, 47736, 48960, 48978, 50544, 51840, 53040, 53703, 54420, 55080, 56160, 58048, 58752, 58955, 59670, 61676, 63180, 63648, 65304, 66096, 67392, 70720, 70746, 71604, 72560, 73440, 73467, 74880, 77095, 77760, 79560, 81630, 82620, 84240, 84864, 87072, 88128, 89505, 92514, 94328, 95472, 97920, 97956, 101088, 106080, 106119, 107406, 108840, 110160, 112320, 116096, 117910, 119340, 122445, 123352, 126360, 127296, 130608, 132192, 134784, 138771, 141440, 141492, 143208, 145120, 146880, 146934, 154190, 155520, 159120, 163260, 165240, 168480, 174144, 176256, 176865, 179010, 185028, 188656, 190944, 195912, 200447, 202176, 212160, 212238, 214812, 217680, 220320, 220401, 224640, 231285, 235820, 238680, 244890, 246704, 252720, 254592, 261216, 264384, 268515, 277542, 282984, 286416, 290240, 293760, 293868, 308380, 318240, 318357, 326520, 330480, 336960, 348288, 353730, 358020, 367335, 370056, 377312, 381888, 391824, 400894, 404352, 416313, 424320, 424476, 429624, 435360, 440640, 440802, 462570, 471640, 477360, 489780, 493408, 505440, 522432, 528768, 530595, 537030, 555084, 565968, 572832, 580480, 587736, 601341, 616760, 636480, 636714, 653040, 660960, 673920, 693855, 707460, 716040, 734670, 740112, 754624, 763776, 783648, 801788, 832626, 848952, 859248, 870720, 881280, 881604, 925140, 943280, 954720, 955071, 979560, 986816, 1002235, 1010880, 1044864, 1061190, 1074060, 1102005, 1110168, 1131936, 1145664, 1175472, 1202682, 1233520, 1248939, 1272960, 1273428, 1306080, 1321920, 1387710, 1414920, 1432080, 1469340, 1480224, 1509248, 1567296, 1591785, 1603576, 1665252, 1697904, 1718496, 1741440, 1763208, 1804023, 1850280, 1886560, 1909440, 1910142, 1959120, 1973632, 2004470, 2021760, 2081565, 2122380, 2148120, 2204010, 2220336, 2263872, 2291328, 2350944, 2405364, 2467040, 2497878, 2546856, 2612160, 2643840, 2775420, 2829840, 2864160, 2865213, 2938680, 2960448, 3006705, 3134592, 3183570, 3207152, 3330504, 3395808, 3436992, 3526416, 3608046, 3700560, 3746817, 3773120, 3818880, 3820284, 3918240, 4008940, 4163130, 4244760, 4296240, 4408020, 4440672, 4527744, 4701888, 4775355, 4810728, 4934080, 4995756, 5093712, 5224320, 5412069, 5550840, 5659680, 5728320, 5730426, 5877360, 5920896, 6013410, 6244695, 6367140, 6414304, 6661008, 6791616, 6873984, 7052832, 7216092, 7401120, 7493634, 7546240, 7640568, 7836480, 8017880, 8326260, 8489520, 8592480, 8816040, 8881344, 9020115, 9403776, 9550710, 9621456, 9868160, 9991512, 10187424, 10824138, 11101680, 11319360, 11456640, 11460852, 11754720, 12026820, 12489390, 12734280, 12828608, 13322016, 13583232, 14105664, 14326065, 14432184, 14802240, 14987268, 15281136, 15672960, 16035760, 16236207, 16652520, 16979040, 17184960, 17632080, 17762688, 18040230, 18734085, 19101420, 19242912, 19983024, 20374848, 21648276, 22203360, 22638720, 22921704, 23509440, 24053640, 24978780, 25468560, 25657216, 26644032, 27060345, 28211328, 28652130, 28864368, 29604480, 29974536, 30562272, 32071520, 32472414, 33305040, 33958080, 34369920, 35264160, 36080460, 37468170, 38202840, 38485824, 39966048, 40749696, 43296552, 44406720, 45843408, 47018880, 48107280, 48708621, 49957560, 50937120, 53288064, 54120690, 57304260, 57728736, 59949072, 61124544, 64143040, 64944828, 66610080, 67916160, 70528320, 72160920, 74936340, 76405680, 76971648, 79932096, 81181035, 86593104, 88813440, 91686816, 96214560, 97417242, 99915120, 101874240, 108241380, 114608520, 115457472, 119898144, 122249088, 128286080, 129889656, 133220160, 141056640, 144321840, 149872680, 152811360, 159864192, 162362070, 173186208, 183373632, 192429120, 194834484, 199830240, 203748480, 216482760, 229217040, 230914944, 239796288, 243543105, 259779312, 266440320, 288643680, 299745360, 305622720, 324724140, 346372416, 366747264, 384858240, 389668968, 399660480, 432965520, 458434080, 479592576, 487086210, 519558624, 577287360, 599490720, 611245440, 649448280, 692744832, 779337936, 799320960, 865931040, 916868160, 974172420, 1039117248, 1154574720, 1198981440, 1298896560, 1558675872, 1731862080, 1833736320, 1948344840, 2078234496, 2397962880, 2597793120, 3117351744, 3463724160, 3896689680, 5195586240, 6234703488, 7793379360, 10391172480, 15586758720, 31173517440]

約数ペア:

[(1, 31173517440), (2, 15586758720), (3, 10391172480), (4, 7793379360), (5, 6234703488), (6, 5195586240), (8, 3896689680), (9, 3463724160), (10, 3117351744), (12, 2597793120), (13, 2397962880), (15, 2078234496), (16, 1948344840), (17, 1833736320), (18, 1731862080), (20, 1558675872), (24, 1298896560), (26, 1198981440), (27, 1154574720), (30, 1039117248), (32, 974172420), (34, 916868160), (36, 865931040), (39, 799320960), (40, 779337936), (45, 692744832), (48, 649448280), (51, 611245440), (52, 599490720), (54, 577287360), (60, 519558624), (64, 487086210), (65, 479592576), (68, 458434080), (72, 432965520), (78, 399660480), (80, 389668968), (81, 384858240), (85, 366747264), (90, 346372416), (96, 324724140), (102, 305622720), (104, 299745360), (108, 288643680), (117, 266440320), (120, 259779312), (128, 243543105), (130, 239796288), (135, 230914944), (136, 229217040), (144, 216482760), (153, 203748480), (156, 199830240), (160, 194834484), (162, 192429120), (170, 183373632), (180, 173186208), (192, 162362070), (195, 159864192), (204, 152811360), (208, 149872680), (216, 144321840), (221, 141056640), (234, 133220160), (240, 129889656), (243, 128286080), (255, 122249088), (260, 119898144), (270, 115457472), (272, 114608520), (288, 108241380), (306, 101874240), (312, 99915120), (320, 97417242), (324, 96214560), (340, 91686816), (351, 88813440), (360, 86593104), (384, 81181035), (390, 79932096), (405, 76971648), (408, 76405680), (416, 74936340), (432, 72160920), (442, 70528320), (459, 67916160), (468, 66610080), (480, 64944828), (486, 64143040), (510, 61124544), (520, 59949072), (540, 57728736), (544, 57304260), (576, 54120690), (585, 53288064), (612, 50937120), (624, 49957560), (640, 48708621), (648, 48107280), (663, 47018880), (680, 45843408), (702, 44406720), (720, 43296552), (765, 40749696), (780, 39966048), (810, 38485824), (816, 38202840), (832, 37468170), (864, 36080460), (884, 35264160), (907, 34369920), (918, 33958080), (936, 33305040), (960, 32472414), (972, 32071520), (1020, 30562272), (1040, 29974536), (1053, 29604480), (1080, 28864368), (1088, 28652130), (1105, 28211328), (1152, 27060345), (1170, 26644032), (1215, 25657216), (1224, 25468560), (1248, 24978780), (1296, 24053640), (1326, 23509440), (1360, 22921704), (1377, 22638720), (1404, 22203360), (1440, 21648276), (1530, 20374848), (1560, 19983024), (1620, 19242912), (1632, 19101420), (1664, 18734085), (1728, 18040230), (1755, 17762688), (1768, 17632080), (1814, 17184960), (1836, 16979040), (1872, 16652520), (1920, 16236207), (1944, 16035760), (1989, 15672960), (2040, 15281136), (2080, 14987268), (2106, 14802240), (2160, 14432184), (2176, 14326065), (2210, 14105664), (2295, 13583232), (2340, 13322016), (2430, 12828608), (2448, 12734280), (2496, 12489390), (2592, 12026820), (2652, 11754720), (2720, 11460852), (2721, 11456640), (2754, 11319360), (2808, 11101680), (2880, 10824138), (3060, 10187424), (3120, 9991512), (3159, 9868160), (3240, 9621456), (3264, 9550710), (3315, 9403776), (3456, 9020115), (3510, 8881344), (3536, 8816040), (3628, 8592480), (3672, 8489520), (3744, 8326260), (3888, 8017880), (3978, 7836480), (4080, 7640568), (4131, 7546240), (4160, 7493634), (4212, 7401120), (4320, 7216092), (4420, 7052832), (4535, 6873984), (4590, 6791616), (4680, 6661008), (4860, 6414304), (4896, 6367140), (4992, 6244695), (5184, 6013410), (5265, 5920896), (5304, 5877360), (5440, 5730426), (5442, 5728320), (5508, 5659680), (5616, 5550840), (5760, 5412069), (5967, 5224320), (6120, 5093712), (6240, 4995756), (6318, 4934080), (6480, 4810728), (6528, 4775355), (6630, 4701888), (6885, 4527744), (7020, 4440672), (7072, 4408020), (7256, 4296240), (7344, 4244760), (7488, 4163130), (7776, 4008940), (7956, 3918240), (8160, 3820284), (8163, 3818880), (8262, 3773120), (8320, 3746817), (8424, 3700560), (8640, 3608046), (8840, 3526416), (9070, 3436992), (9180, 3395808), (9360, 3330504), (9720, 3207152), (9792, 3183570), (9945, 3134592), (10368, 3006705), (10530, 2960448), (10608, 2938680), (10880, 2865213), (10884, 2864160), (11016, 2829840), (11232, 2775420), (11791, 2643840), (11934, 2612160), (12240, 2546856), (12480, 2497878), (12636, 2467040), (12960, 2405364), (13260, 2350944), (13605, 2291328), (13770, 2263872), (14040, 2220336), (14144, 2204010), (14512, 2148120), (14688, 2122380), (14976, 2081565), (15419, 2021760), (15552, 2004470), (15795, 1973632), (15912, 1959120), (16320, 1910142), (16326, 1909440), (16524, 1886560), (16848, 1850280), (17280, 1804023), (17680, 1763208), (17901, 1741440), (18140, 1718496), (18360, 1697904), (18720, 1665252), (19440, 1603576), (19584, 1591785), (19890, 1567296), (20655, 1509248), (21060, 1480224), (21216, 1469340), (21768, 1432080), (22032, 1414920), (22464, 1387710), (23582, 1321920), (23868, 1306080), (24480, 1273428), (24489, 1272960), (24960, 1248939), (25272, 1233520), (25920, 1202682), (26520, 1175472), (27210, 1145664), (27540, 1131936), (28080, 1110168), (28288, 1102005), (29024, 1074060), (29376, 1061190), (29835, 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(84864, 367335), (87072, 358020), (88128, 353730), (89505, 348288), (92514, 336960), (94328, 330480), (95472, 326520), (97920, 318357), (97956, 318240), (101088, 308380), (106080, 293868), (106119, 293760), (107406, 290240), (108840, 286416), (110160, 282984), (112320, 277542), (116096, 268515), (117910, 264384), (119340, 261216), (122445, 254592), (123352, 252720), (126360, 246704), (127296, 244890), (130608, 238680), (132192, 235820), (134784, 231285), (138771, 224640), (141440, 220401), (141492, 220320), (143208, 217680), (145120, 214812), (146880, 212238), (146934, 212160), (154190, 202176), (155520, 200447), (159120, 195912), (163260, 190944), (165240, 188656), (168480, 185028), (174144, 179010), (176256, 176865)]