31308875520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 576

約数和(自身を含む): 115709368320

約数和(自身を除く): 84400492800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 79, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 158, 160, 170, 192, 195, 204, 208, 221, 237, 240, 255, 256, 260, 272, 312, 316, 320, 340, 384, 390, 395, 408, 416, 442, 467, 474, 480, 510, 520, 544, 624, 632, 640, 663, 680, 768, 780, 790, 816, 832, 884, 934, 948, 960, 1020, 1027, 1040, 1088, 1105, 1185, 1248, 1264, 1280, 1326, 1343, 1360, 1401, 1560, 1580, 1632, 1664, 1768, 1868, 1896, 1920, 2040, 2054, 2080, 2176, 2210, 2335, 2370, 2496, 2528, 2652, 2686, 2720, 2802, 3081, 3120, 3160, 3264, 3315, 3328, 3536, 3736, 3792, 3840, 4029, 4080, 4108, 4160, 4352, 4420, 4670, 4740, 4992, 5056, 5135, 5304, 5372, 5440, 5604, 6071, 6162, 6240, 6320, 6528, 6630, 6715, 7005, 7072, 7472, 7584, 7939, 8058, 8160, 8216, 8320, 8840, 9340, 9480, 9984, 10112, 10270, 10608, 10744, 10880, 11208, 12142, 12324, 12480, 12640, 13056, 13260, 13430, 14010, 14144, 14944, 15168, 15405, 15878, 16116, 16320, 16432, 16640, 17459, 17680, 18213, 18680, 18960, 20145, 20224, 20540, 21216, 21488, 21760, 22416, 23817, 24284, 24648, 24960, 25280, 26520, 26860, 28020, 28288, 29888, 30336, 30355, 30810, 31756, 32232, 32640, 32864, 34918, 35360, 36426, 36893, 37360, 37920, 39695, 40290, 41080, 42432, 42976, 44832, 47634, 48568, 49296, 49920, 50560, 52377, 53040, 53720, 56040, 56576, 59776, 60672, 60710, 61620, 63512, 64464, 65280, 65728, 69836, 70720, 72852, 73786, 74720, 75840, 79390, 80580, 82160, 84864, 85952, 87295, 89664, 91065, 95268, 97136, 98592, 101120, 103207, 104754, 106080, 107440, 110679, 112080, 119085, 119552, 121420, 123240, 127024, 128928, 131456, 139672, 141440, 145704, 147572, 149440, 151680, 158780, 161160, 164320, 169728, 171904, 174590, 179328, 182130, 184465, 190536, 194272, 197184, 206414, 209508, 212160, 214880, 221358, 224160, 238170, 242840, 246480, 254048, 257856, 261885, 262912, 279344, 282880, 291408, 295144, 298880, 303360, 309621, 317560, 322320, 328640, 343808, 349180, 358656, 364260, 368930, 381072, 388544, 394368, 412828, 419016, 424320, 429760, 442716, 448320, 476340, 479609, 485680, 492960, 508096, 515712, 516035, 523770, 553395, 558688, 582816, 590288, 597760, 619242, 627181, 635120, 644640, 657280, 698360, 728520, 737860, 762144, 777088, 788736, 825656, 838032, 848640, 859520, 885432, 896640, 952680, 959218, 971360, 985920, 1016192, 1031424, 1032070, 1047540, 1106790, 1117376, 1165632, 1180576, 1238484, 1254362, 1270240, 1289280, 1314560, 1396720, 1438827, 1457040, 1475720, 1524288, 1548105, 1554176, 1651312, 1676064, 1719040, 1770864, 1793280, 1881543, 1905360, 1918436, 1942720, 1971840, 2032384, 2064140, 2095080, 2213580, 2234752, 2331264, 2361152, 2398045, 2476968, 2508724, 2540480, 2578560, 2793440, 2877654, 2914080, 2951440, 3048576, 3096210, 3135905, 3302624, 3352128, 3541728, 3763086, 3810720, 3836872, 3885440, 3943680, 4128280, 4190160, 4427160, 4469504, 4662528, 4722304, 4796090, 4953936, 5017448, 5080960, 5157120, 5586880, 5755308, 5828160, 5902880, 6097152, 6192420, 6271810, 6605248, 6704256, 7083456, 7194135, 7526172, 7621440, 7673744, 7770880, 8153353, 8256560, 8380320, 8854320, 9407715, 9444608, 9592180, 9907872, 10034896, 10161920, 11173760, 11510616, 11656320, 11805760, 12384840, 12543620, 13210496, 13408512, 14166912, 14388270, 15052344, 15242880, 15347488, 16306706, 16513120, 16760640, 17708640, 18815430, 19184360, 19815744, 20069792, 22347520, 23021232, 23312640, 23611520, 24460059, 24769680, 25087240, 26420992, 28333824, 28776540, 30104688, 30485760, 30694976, 32613412, 33026240, 33521280, 35417280, 37630860, 38368720, 39631488, 40139584, 40766765, 46042464, 47223040, 48920118, 49539360, 50174480, 57553080, 60209376, 61389952, 65226824, 66052480, 67042560, 70834560, 75261720, 76737440, 79262976, 80279168, 81533530, 92084928, 97840236, 99078720, 100348960, 115106160, 120418752, 122300295, 122779904, 130453648, 132104960, 141669120, 150523440, 153474880, 160558336, 163067060, 184169856, 195680472, 198157440, 200697920, 230212320, 240837504, 244600590, 260907296, 301046880, 306949760, 326134120, 368339712, 391360944, 396314880, 401395840, 460424640, 481675008, 489201180, 521814592, 602093760, 613899520, 652268240, 782721888, 802791680, 920849280, 978402360, 1043629184, 1204187520, 1304536480, 1565443776, 1841698560, 1956804720, 2087258368, 2408375040, 2609072960, 3130887552, 3913609440, 5218145920, 6261775104, 7827218880, 10436291840, 15654437760, 31308875520]

約数ペア:

[(1, 31308875520), (2, 15654437760), (3, 10436291840), (4, 7827218880), (5, 6261775104), (6, 5218145920), (8, 3913609440), (10, 3130887552), (12, 2609072960), (13, 2408375040), (15, 2087258368), (16, 1956804720), (17, 1841698560), (20, 1565443776), (24, 1304536480), (26, 1204187520), (30, 1043629184), (32, 978402360), (34, 920849280), (39, 802791680), (40, 782721888), (48, 652268240), (51, 613899520), (52, 602093760), (60, 521814592), (64, 489201180), (65, 481675008), (68, 460424640), (78, 401395840), (79, 396314880), (80, 391360944), (85, 368339712), (96, 326134120), (102, 306949760), (104, 301046880), (120, 260907296), (128, 244600590), (130, 240837504), (136, 230212320), (156, 200697920), (158, 198157440), (160, 195680472), (170, 184169856), (192, 163067060), (195, 160558336), (204, 153474880), (208, 150523440), (221, 141669120), (237, 132104960), (240, 130453648), (255, 122779904), (256, 122300295), (260, 120418752), (272, 115106160), (312, 100348960), (316, 99078720), (320, 97840236), (340, 92084928), (384, 81533530), (390, 80279168), (395, 79262976), (408, 76737440), (416, 75261720), (442, 70834560), (467, 67042560), (474, 66052480), (480, 65226824), (510, 61389952), (520, 60209376), (544, 57553080), (624, 50174480), (632, 49539360), (640, 48920118), (663, 47223040), (680, 46042464), (768, 40766765), (780, 40139584), (790, 39631488), (816, 38368720), (832, 37630860), (884, 35417280), (934, 33521280), (948, 33026240), (960, 32613412), (1020, 30694976), (1027, 30485760), (1040, 30104688), (1088, 28776540), (1105, 28333824), (1185, 26420992), (1248, 25087240), (1264, 24769680), (1280, 24460059), (1326, 23611520), (1343, 23312640), (1360, 23021232), (1401, 22347520), (1560, 20069792), (1580, 19815744), (1632, 19184360), (1664, 18815430), (1768, 17708640), (1868, 16760640), (1896, 16513120), (1920, 16306706), (2040, 15347488), (2054, 15242880), (2080, 15052344), (2176, 14388270), (2210, 14166912), (2335, 13408512), (2370, 13210496), (2496, 12543620), (2528, 12384840), (2652, 11805760), (2686, 11656320), (2720, 11510616), (2802, 11173760), (3081, 10161920), (3120, 10034896), (3160, 9907872), (3264, 9592180), (3315, 9444608), (3328, 9407715), (3536, 8854320), (3736, 8380320), (3792, 8256560), (3840, 8153353), (4029, 7770880), (4080, 7673744), (4108, 7621440), (4160, 7526172), (4352, 7194135), (4420, 7083456), (4670, 6704256), (4740, 6605248), (4992, 6271810), (5056, 6192420), (5135, 6097152), (5304, 5902880), (5372, 5828160), (5440, 5755308), (5604, 5586880), (6071, 5157120), (6162, 5080960), (6240, 5017448), (6320, 4953936), (6528, 4796090), (6630, 4722304), (6715, 4662528), (7005, 4469504), (7072, 4427160), (7472, 4190160), (7584, 4128280), (7939, 3943680), (8058, 3885440), (8160, 3836872), (8216, 3810720), (8320, 3763086), (8840, 3541728), (9340, 3352128), (9480, 3302624), (9984, 3135905), (10112, 3096210), (10270, 3048576), (10608, 2951440), (10744, 2914080), (10880, 2877654), (11208, 2793440), (12142, 2578560), (12324, 2540480), (12480, 2508724), (12640, 2476968), (13056, 2398045), (13260, 2361152), (13430, 2331264), (14010, 2234752), (14144, 2213580), (14944, 2095080), (15168, 2064140), (15405, 2032384), (15878, 1971840), (16116, 1942720), (16320, 1918436), (16432, 1905360), (16640, 1881543), (17459, 1793280), (17680, 1770864), (18213, 1719040), (18680, 1676064), (18960, 1651312), (20145, 1554176), (20224, 1548105), (20540, 1524288), (21216, 1475720), (21488, 1457040), (21760, 1438827), (22416, 1396720), (23817, 1314560), (24284, 1289280), (24648, 1270240), (24960, 1254362), (25280, 1238484), (26520, 1180576), (26860, 1165632), (28020, 1117376), (28288, 1106790), (29888, 1047540), (30336, 1032070), (30355, 1031424), (30810, 1016192), (31756, 985920), (32232, 971360), (32640, 959218), (32864, 952680), (34918, 896640), (35360, 885432), (36426, 859520), (36893, 848640), (37360, 838032), (37920, 825656), (39695, 788736), (40290, 777088), (41080, 762144), (42432, 737860), (42976, 728520), (44832, 698360), (47634, 657280), (48568, 644640), (49296, 635120), (49920, 627181), (50560, 619242), (52377, 597760), (53040, 590288), (53720, 582816), (56040, 558688), (56576, 553395), (59776, 523770), (60672, 516035), (60710, 515712), (61620, 508096), (63512, 492960), (64464, 485680), (65280, 479609), (65728, 476340), (69836, 448320), (70720, 442716), (72852, 429760), (73786, 424320), (74720, 419016), (75840, 412828), (79390, 394368), (80580, 388544), (82160, 381072), (84864, 368930), (85952, 364260), (87295, 358656), (89664, 349180), (91065, 343808), (95268, 328640), (97136, 322320), (98592, 317560), (101120, 309621), (103207, 303360), (104754, 298880), (106080, 295144), (107440, 291408), (110679, 282880), (112080, 279344), (119085, 262912), (119552, 261885), (121420, 257856), (123240, 254048), (127024, 246480), (128928, 242840), (131456, 238170), (139672, 224160), (141440, 221358), (145704, 214880), (147572, 212160), (149440, 209508), (151680, 206414), (158780, 197184), (161160, 194272), (164320, 190536), (169728, 184465), (171904, 182130), (174590, 179328)]