31008372480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 576

約数和(自身を含む): 115097149440

約数和(自身を除く): 84088776960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 103, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 206, 216, 240, 248, 256, 270, 279, 281, 288, 309, 310, 320, 360, 372, 384, 412, 432, 465, 480, 496, 515, 540, 558, 562, 576, 618, 620, 640, 720, 744, 768, 824, 837, 843, 864, 927, 930, 960, 992, 1030, 1080, 1116, 1124, 1152, 1236, 1240, 1280, 1395, 1405, 1440, 1488, 1545, 1648, 1674, 1686, 1728, 1854, 1860, 1920, 1984, 2060, 2160, 2232, 2248, 2304, 2472, 2480, 2529, 2781, 2790, 2810, 2880, 2976, 3090, 3193, 3296, 3348, 3372, 3456, 3708, 3720, 3840, 3968, 4120, 4185, 4215, 4320, 4464, 4496, 4635, 4944, 4960, 5058, 5562, 5580, 5620, 5760, 5952, 6180, 6386, 6592, 6696, 6744, 6912, 7416, 7440, 7587, 7936, 8240, 8370, 8430, 8640, 8711, 8928, 8992, 9270, 9579, 9888, 9920, 10116, 11124, 11160, 11240, 11520, 11904, 12360, 12645, 12772, 13184, 13392, 13488, 13905, 14832, 14880, 15174, 15965, 16480, 16740, 16860, 17280, 17422, 17856, 17984, 18540, 19158, 19776, 19840, 20232, 22248, 22320, 22480, 23808, 24720, 25290, 25544, 26133, 26368, 26784, 26976, 27810, 28737, 28943, 29664, 29760, 30348, 31930, 32960, 33480, 33720, 34560, 34844, 35712, 35968, 37080, 37935, 38316, 39552, 39680, 40464, 43555, 44496, 44640, 44960, 47895, 49440, 50580, 51088, 52266, 53568, 53952, 55620, 57474, 57886, 59328, 59520, 60696, 63860, 65920, 66960, 67440, 69688, 71424, 71936, 74160, 75870, 76632, 78399, 79104, 80928, 86211, 86829, 87110, 88992, 89280, 89920, 95790, 98880, 101160, 102176, 104532, 107136, 107904, 111240, 114948, 115772, 118656, 119040, 121392, 127720, 130665, 131840, 133920, 134880, 139376, 143685, 144715, 148320, 151740, 153264, 156798, 161856, 172422, 173658, 174220, 177984, 178560, 179840, 191580, 197760, 202320, 204352, 209064, 214272, 215808, 222480, 229896, 231544, 235197, 237312, 242784, 255440, 260487, 261330, 267840, 269760, 278752, 287370, 289430, 296640, 303480, 306528, 313596, 323712, 344844, 347316, 348440, 355968, 357120, 359680, 383160, 391995, 395520, 404640, 408704, 418128, 431055, 434145, 444960, 459792, 463088, 470394, 485568, 510880, 520974, 522660, 535680, 539520, 557504, 574740, 578860, 593280, 606960, 613056, 627192, 647424, 689688, 694632, 696880, 711936, 766320, 781461, 783990, 809280, 817408, 836256, 862110, 868290, 889920, 897233, 919584, 926176, 940788, 971136, 1021760, 1041948, 1045320, 1071360, 1079040, 1115008, 1149480, 1157720, 1175985, 1186560, 1213920, 1226112, 1254384, 1302435, 1379376, 1389264, 1393760, 1532640, 1562922, 1567980, 1618560, 1672512, 1724220, 1736580, 1779840, 1794466, 1839168, 1852352, 1881576, 1942272, 2043520, 2083896, 2090640, 2230016, 2298960, 2315440, 2351970, 2427840, 2452224, 2508768, 2604870, 2691699, 2758752, 2778528, 2787520, 3065280, 3125844, 3135960, 3237120, 3345024, 3448440, 3473160, 3559680, 3588932, 3678336, 3704704, 3763152, 3907305, 4087040, 4167792, 4181280, 4486165, 4597920, 4630880, 4703940, 4855680, 5017536, 5209740, 5383398, 5517504, 5557056, 5575040, 6130560, 6251688, 6271920, 6690048, 6896880, 6946320, 7177864, 7356672, 7409408, 7526304, 7814610, 8075097, 8335584, 8362560, 8972330, 9195840, 9261760, 9407880, 9711360, 10035072, 10419480, 10766796, 11035008, 11114112, 11150080, 12261120, 12503376, 12543840, 13458495, 13793760, 13892640, 14355728, 15052608, 15629220, 16150194, 16671168, 16725120, 17944660, 18391680, 18523520, 18815760, 20070144, 20838960, 21533592, 22070016, 22228224, 24225291, 25006752, 25087680, 26916990, 27587520, 27785280, 28711456, 30105216, 31258440, 32300388, 33342336, 33450240, 35889320, 36783360, 37047040, 37631520, 40375485, 41677920, 43067184, 48450582, 50013504, 50175360, 53833980, 55175040, 55570560, 57422912, 60210432, 62516880, 64600776, 66684672, 71778640, 75263040, 80750970, 83355840, 86134368, 96901164, 100027008, 100350720, 107667960, 110350080, 111141120, 114845824, 121126455, 125033760, 129201552, 143557280, 150526080, 161501940, 166711680, 172268736, 193802328, 200054016, 215335920, 229691648, 242252910, 250067520, 258403104, 287114560, 301052160, 323003880, 333423360, 344537472, 387604656, 430671840, 484505820, 500135040, 516806208, 574229120, 646007760, 689074944, 775209312, 861343680, 969011640, 1000270080, 1033612416, 1148458240, 1292015520, 1550418624, 1722687360, 1938023280, 2067224832, 2584031040, 3100837248, 3445374720, 3876046560, 5168062080, 6201674496, 7752093120, 10336124160, 15504186240, 31008372480]

約数ペア:

[(1, 31008372480), (2, 15504186240), (3, 10336124160), (4, 7752093120), (5, 6201674496), (6, 5168062080), (8, 3876046560), (9, 3445374720), (10, 3100837248), (12, 2584031040), (15, 2067224832), (16, 1938023280), (18, 1722687360), (20, 1550418624), (24, 1292015520), (27, 1148458240), (30, 1033612416), (31, 1000270080), (32, 969011640), (36, 861343680), (40, 775209312), (45, 689074944), (48, 646007760), (54, 574229120), (60, 516806208), (62, 500135040), (64, 484505820), (72, 430671840), (80, 387604656), (90, 344537472), (93, 333423360), (96, 323003880), (103, 301052160), (108, 287114560), (120, 258403104), (124, 250067520), (128, 242252910), (135, 229691648), (144, 215335920), (155, 200054016), (160, 193802328), (180, 172268736), (186, 166711680), (192, 161501940), (206, 150526080), (216, 143557280), (240, 129201552), (248, 125033760), (256, 121126455), (270, 114845824), (279, 111141120), (281, 110350080), (288, 107667960), (309, 100350720), (310, 100027008), (320, 96901164), (360, 86134368), (372, 83355840), (384, 80750970), (412, 75263040), (432, 71778640), (465, 66684672), (480, 64600776), (496, 62516880), (515, 60210432), (540, 57422912), (558, 55570560), (562, 55175040), (576, 53833980), (618, 50175360), (620, 50013504), (640, 48450582), (720, 43067184), (744, 41677920), (768, 40375485), (824, 37631520), (837, 37047040), (843, 36783360), (864, 35889320), (927, 33450240), (930, 33342336), (960, 32300388), (992, 31258440), (1030, 30105216), (1080, 28711456), (1116, 27785280), (1124, 27587520), (1152, 26916990), (1236, 25087680), (1240, 25006752), (1280, 24225291), (1395, 22228224), (1405, 22070016), (1440, 21533592), (1488, 20838960), (1545, 20070144), (1648, 18815760), (1674, 18523520), (1686, 18391680), (1728, 17944660), (1854, 16725120), (1860, 16671168), (1920, 16150194), (1984, 15629220), (2060, 15052608), (2160, 14355728), (2232, 13892640), (2248, 13793760), (2304, 13458495), (2472, 12543840), (2480, 12503376), (2529, 12261120), (2781, 11150080), (2790, 11114112), (2810, 11035008), (2880, 10766796), (2976, 10419480), (3090, 10035072), (3193, 9711360), (3296, 9407880), (3348, 9261760), (3372, 9195840), (3456, 8972330), (3708, 8362560), (3720, 8335584), (3840, 8075097), (3968, 7814610), (4120, 7526304), (4185, 7409408), (4215, 7356672), (4320, 7177864), (4464, 6946320), (4496, 6896880), (4635, 6690048), (4944, 6271920), (4960, 6251688), (5058, 6130560), (5562, 5575040), (5580, 5557056), (5620, 5517504), (5760, 5383398), (5952, 5209740), (6180, 5017536), (6386, 4855680), (6592, 4703940), (6696, 4630880), (6744, 4597920), (6912, 4486165), (7416, 4181280), (7440, 4167792), (7587, 4087040), (7936, 3907305), (8240, 3763152), (8370, 3704704), (8430, 3678336), (8640, 3588932), (8711, 3559680), (8928, 3473160), (8992, 3448440), (9270, 3345024), (9579, 3237120), (9888, 3135960), (9920, 3125844), (10116, 3065280), (11124, 2787520), (11160, 2778528), (11240, 2758752), (11520, 2691699), (11904, 2604870), (12360, 2508768), (12645, 2452224), (12772, 2427840), (13184, 2351970), (13392, 2315440), (13488, 2298960), (13905, 2230016), (14832, 2090640), (14880, 2083896), (15174, 2043520), (15965, 1942272), (16480, 1881576), (16740, 1852352), (16860, 1839168), (17280, 1794466), (17422, 1779840), (17856, 1736580), (17984, 1724220), (18540, 1672512), (19158, 1618560), (19776, 1567980), (19840, 1562922), (20232, 1532640), (22248, 1393760), (22320, 1389264), (22480, 1379376), (23808, 1302435), (24720, 1254384), (25290, 1226112), (25544, 1213920), (26133, 1186560), (26368, 1175985), (26784, 1157720), (26976, 1149480), (27810, 1115008), (28737, 1079040), (28943, 1071360), (29664, 1045320), (29760, 1041948), (30348, 1021760), (31930, 971136), (32960, 940788), (33480, 926176), (33720, 919584), (34560, 897233), (34844, 889920), (35712, 868290), (35968, 862110), (37080, 836256), (37935, 817408), (38316, 809280), (39552, 783990), (39680, 781461), (40464, 766320), (43555, 711936), (44496, 696880), (44640, 694632), (44960, 689688), (47895, 647424), (49440, 627192), (50580, 613056), (51088, 606960), (52266, 593280), (53568, 578860), (53952, 574740), (55620, 557504), (57474, 539520), (57886, 535680), (59328, 522660), (59520, 520974), (60696, 510880), (63860, 485568), (65920, 470394), (66960, 463088), (67440, 459792), (69688, 444960), (71424, 434145), (71936, 431055), (74160, 418128), (75870, 408704), (76632, 404640), (78399, 395520), (79104, 391995), (80928, 383160), (86211, 359680), (86829, 357120), (87110, 355968), (88992, 348440), (89280, 347316), (89920, 344844), (95790, 323712), (98880, 313596), (101160, 306528), (102176, 303480), (104532, 296640), (107136, 289430), (107904, 287370), (111240, 278752), (114948, 269760), (115772, 267840), (118656, 261330), (119040, 260487), (121392, 255440), (127720, 242784), (130665, 237312), (131840, 235197), (133920, 231544), (134880, 229896), (139376, 222480), (143685, 215808), (144715, 214272), (148320, 209064), (151740, 204352), (153264, 202320), (156798, 197760), (161856, 191580), (172422, 179840), (173658, 178560), (174220, 177984)]