31405221120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 864

約数和(自身を含む): 129418950528

約数和(自身を除く): 98013729408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 74, 78, 80, 84, 91, 96, 98, 104, 105, 111, 112, 120, 128, 130, 140, 147, 148, 156, 160, 168, 182, 185, 192, 195, 196, 208, 210, 222, 224, 240, 245, 256, 259, 260, 273, 280, 294, 296, 312, 320, 336, 347, 364, 370, 384, 390, 392, 416, 420, 444, 448, 455, 480, 481, 490, 518, 520, 546, 555, 560, 588, 592, 624, 637, 640, 672, 694, 728, 735, 740, 768, 777, 780, 784, 832, 840, 888, 896, 910, 960, 962, 980, 1036, 1040, 1041, 1092, 1110, 1120, 1176, 1184, 1248, 1274, 1280, 1295, 1344, 1365, 1388, 1443, 1456, 1470, 1480, 1554, 1560, 1568, 1664, 1680, 1735, 1776, 1792, 1813, 1820, 1911, 1920, 1924, 1960, 2072, 2080, 2082, 2184, 2220, 2240, 2352, 2368, 2405, 2429, 2496, 2548, 2590, 2688, 2730, 2776, 2886, 2912, 2940, 2960, 3108, 3120, 3136, 3185, 3328, 3360, 3367, 3470, 3552, 3626, 3640, 3822, 3840, 3848, 3885, 3920, 4144, 4160, 4164, 4368, 4440, 4480, 4511, 4704, 4736, 4810, 4858, 4992, 5096, 5180, 5205, 5376, 5439, 5460, 5552, 5772, 5824, 5880, 5920, 6216, 6240, 6272, 6370, 6720, 6734, 6940, 7104, 7215, 7252, 7280, 7287, 7644, 7696, 7770, 7840, 8288, 8320, 8328, 8736, 8880, 8960, 9022, 9065, 9408, 9472, 9555, 9620, 9716, 9984, 10101, 10192, 10360, 10410, 10878, 10920, 11104, 11544, 11648, 11760, 11840, 12145, 12432, 12480, 12544, 12740, 12839, 13440, 13468, 13533, 13880, 14208, 14430, 14504, 14560, 14574, 15288, 15392, 15540, 15680, 16576, 16640, 16656, 16835, 17003, 17472, 17760, 18044, 18130, 18816, 19110, 19240, 19432, 20202, 20384, 20720, 20820, 21756, 21840, 22208, 22555, 23088, 23296, 23520, 23569, 23680, 24290, 24864, 24960, 25480, 25678, 26880, 26936, 27066, 27195, 27760, 28416, 28860, 29008, 29120, 29148, 30576, 30784, 31080, 31360, 31577, 33152, 33312, 33670, 34006, 34944, 35520, 36088, 36260, 36435, 37632, 38220, 38480, 38517, 38864, 40404, 40768, 41440, 41640, 43512, 43680, 44416, 45110, 46176, 47040, 47138, 47360, 48580, 49728, 49920, 50505, 50960, 51009, 51356, 53872, 54132, 54390, 55520, 57720, 58016, 58240, 58296, 61152, 61568, 62160, 62720, 63154, 64195, 66304, 66624, 67340, 67665, 68012, 69888, 70707, 71040, 72176, 72520, 72870, 76440, 76960, 77034, 77728, 80808, 81536, 82880, 83280, 85015, 87024, 87360, 88832, 89873, 90220, 92352, 94080, 94276, 94731, 97160, 99456, 101010, 101920, 102018, 102712, 107744, 108264, 108780, 111040, 115440, 116032, 116480, 116592, 117845, 122304, 123136, 124320, 126308, 128390, 133248, 134680, 135330, 136024, 141414, 142080, 144352, 145040, 145740, 152880, 153920, 154068, 155456, 157885, 161616, 163072, 165760, 166560, 166907, 170030, 174048, 174720, 179746, 180440, 184704, 188160, 188552, 189462, 192585, 194320, 198912, 202020, 203840, 204036, 205424, 215488, 216528, 217560, 221039, 222080, 230880, 232064, 233184, 235690, 244608, 248640, 252616, 255045, 256780, 266496, 269360, 269619, 270660, 272048, 282828, 288704, 290080, 291480, 305760, 307840, 308136, 310912, 315770, 323232, 331520, 333120, 333814, 340060, 348096, 349440, 353535, 359492, 360880, 369408, 377104, 378924, 385170, 388640, 404040, 407680, 408072, 410848, 430976, 433056, 435120, 442078, 444160, 449365, 461760, 464128, 466368, 471380, 473655, 489216, 497280, 500721, 505232, 510090, 513560, 538720, 539238, 541320, 544096, 565656, 577408, 580160, 582960, 611520, 615680, 616272, 621824, 629111, 631540, 646464, 663117, 666240, 667628, 680120, 696192, 707070, 718984, 721760, 754208, 757848, 770340, 777280, 808080, 815360, 816144, 821696, 834535, 861952, 866112, 870240, 884156, 898730, 923520, 932736, 942760, 947310, 994560, 1001442, 1010464, 1020180, 1027120, 1077440, 1078476, 1082640, 1088192, 1105195, 1131312, 1154816, 1160320, 1165920, 1168349, 1223040, 1232544, 1258222, 1263080, 1292928, 1326234, 1332480, 1335256, 1348095, 1360240, 1392384, 1414140, 1437968, 1443520, 1508416, 1515696, 1540680, 1554560, 1616160, 1632288, 1643392, 1669070, 1732224, 1740480, 1768312, 1797460, 1847040, 1865472, 1885520, 1887333, 1894620, 2002884, 2020928, 2040360, 2054240, 2154880, 2156952, 2165280, 2176384, 2210390, 2262624, 2320640, 2331840, 2336698, 2446080, 2465088, 2503605, 2516444, 2526160, 2585856, 2652468, 2670512, 2696190, 2720480, 2828280, 2875936, 2887040, 3016832, 3031392, 3081360, 3109120, 3145555, 3232320, 3264576, 3286784, 3315585, 3338140, 3464448, 3480960, 3505047, 3536624, 3594920, 3771040, 3774666, 3789240, 4005768, 4041856, 4080720, 4108480, 4309760, 4313904, 4330560, 4352768, 4420780, 4525248, 4663680, 4673396, 4930176, 5007210, 5032888, 5052320, 5304936, 5341024, 5392380, 5440960, 5656560, 5751872, 5774080, 5841745, 6033664, 6062784, 6162720, 6291110, 6464640, 6529152, 6631170, 6676280, 6961920, 7010094, 7073248, 7189840, 7542080, 7549332, 7578480, 8011536, 8083712, 8161440, 8178443, 8216960, 8627808, 8661120, 8841560, 9050496, 9327360, 9346792, 9436665, 9860352, 10014420, 10065776, 10104640, 10609872, 10682048, 10784760, 10881920, 11313120, 11503744, 11683490, 12125568, 12325440, 12582220, 12929280, 13058304, 13262340, 13352560, 14020188, 14146496, 14379680, 15084160, 15098664, 15156960, 16023072, 16322880, 16356886, 16433920, 17255616, 17322240, 17525235, 17683120, 18100992, 18693584, 18873330, 20028840, 20131552, 20209280, 21219744, 21364096, 21569520, 21763840, 22626240, 23007488, 23366980, 24251136, 24535329, 24650880, 25164440, 26524680, 26705120, 28040376, 28292992, 28759360, 30168320, 30197328, 30313920, 32046144, 32645760, 32713772, 34511232, 35050470, 35366240, 37387168, 37746660, 40057680, 40263104, 40418560, 40892215, 42439488, 42728192, 43139040, 45252480, 46733960, 49070658, 49301760, 50328880, 53049360, 53410240, 56080752, 56585984, 57518720, 60394656, 60627840, 64092288, 65291520, 65427544, 69022464, 70100940, 70732480, 74774336, 75493320, 80115360, 80526208, 81784430, 84878976, 86278080, 90504960, 93467920, 98141316, 100657760, 106098720, 106820480, 112161504, 115037440, 120789312, 121255680, 122676645, 128184576, 130855088, 140201880, 141464960, 149548672, 150986640, 160230720, 161052416, 163568860, 169757952, 172556160, 186935840, 196282632, 201315520, 212197440, 213640960, 224323008, 241578624, 245353290, 261710176, 280403760, 282929920, 299097344, 301973280, 320461440, 327137720, 345112320, 373871680, 392565264, 402631040, 424394880, 448646016, 483157248, 490706580, 523420352, 560807520, 603946560, 640922880, 654275440, 747743360, 785130528, 805262080, 848789760, 897292032, 981413160, 1046840704, 1121615040, 1207893120, 1308550880, 1495486720, 1570261056, 1962826320, 2093681408, 2243230080, 2415786240, 2617101760, 3140522112, 3925652640, 4486460160, 5234203520, 6281044224, 7851305280, 10468407040, 15702610560, 31405221120]

約数ペア:

[(1, 31405221120), (2, 15702610560), (3, 10468407040), (4, 7851305280), (5, 6281044224), (6, 5234203520), (7, 4486460160), (8, 3925652640), (10, 3140522112), (12, 2617101760), (13, 2415786240), (14, 2243230080), (15, 2093681408), (16, 1962826320), (20, 1570261056), (21, 1495486720), (24, 1308550880), (26, 1207893120), (28, 1121615040), (30, 1046840704), (32, 981413160), (35, 897292032), (37, 848789760), (39, 805262080), (40, 785130528), (42, 747743360), (48, 654275440), (49, 640922880), (52, 603946560), (56, 560807520), (60, 523420352), (64, 490706580), (65, 483157248), (70, 448646016), (74, 424394880), (78, 402631040), (80, 392565264), (84, 373871680), (91, 345112320), (96, 327137720), (98, 320461440), (104, 301973280), (105, 299097344), (111, 282929920), (112, 280403760), (120, 261710176), (128, 245353290), (130, 241578624), (140, 224323008), (147, 213640960), (148, 212197440), (156, 201315520), (160, 196282632), (168, 186935840), (182, 172556160), (185, 169757952), (192, 163568860), (195, 161052416), (196, 160230720), (208, 150986640), (210, 149548672), (222, 141464960), (224, 140201880), (240, 130855088), (245, 128184576), (256, 122676645), (259, 121255680), (260, 120789312), (273, 115037440), (280, 112161504), (294, 106820480), (296, 106098720), (312, 100657760), (320, 98141316), (336, 93467920), (347, 90504960), (364, 86278080), (370, 84878976), (384, 81784430), (390, 80526208), (392, 80115360), (416, 75493320), (420, 74774336), (444, 70732480), (448, 70100940), (455, 69022464), (480, 65427544), (481, 65291520), (490, 64092288), (518, 60627840), (520, 60394656), (546, 57518720), (555, 56585984), (560, 56080752), (588, 53410240), (592, 53049360), (624, 50328880), (637, 49301760), (640, 49070658), (672, 46733960), (694, 45252480), (728, 43139040), (735, 42728192), (740, 42439488), (768, 40892215), (777, 40418560), (780, 40263104), (784, 40057680), (832, 37746660), (840, 37387168), (888, 35366240), (896, 35050470), (910, 34511232), (960, 32713772), (962, 32645760), (980, 32046144), (1036, 30313920), (1040, 30197328), (1041, 30168320), (1092, 28759360), (1110, 28292992), (1120, 28040376), (1176, 26705120), (1184, 26524680), (1248, 25164440), (1274, 24650880), (1280, 24535329), (1295, 24251136), (1344, 23366980), (1365, 23007488), (1388, 22626240), (1443, 21763840), (1456, 21569520), (1470, 21364096), (1480, 21219744), (1554, 20209280), (1560, 20131552), (1568, 20028840), (1664, 18873330), (1680, 18693584), (1735, 18100992), (1776, 17683120), (1792, 17525235), (1813, 17322240), (1820, 17255616), (1911, 16433920), (1920, 16356886), (1924, 16322880), (1960, 16023072), (2072, 15156960), (2080, 15098664), (2082, 15084160), (2184, 14379680), (2220, 14146496), (2240, 14020188), (2352, 13352560), (2368, 13262340), (2405, 13058304), (2429, 12929280), (2496, 12582220), (2548, 12325440), (2590, 12125568), (2688, 11683490), (2730, 11503744), (2776, 11313120), (2886, 10881920), (2912, 10784760), (2940, 10682048), (2960, 10609872), (3108, 10104640), (3120, 10065776), (3136, 10014420), (3185, 9860352), (3328, 9436665), (3360, 9346792), (3367, 9327360), (3470, 9050496), (3552, 8841560), (3626, 8661120), (3640, 8627808), (3822, 8216960), (3840, 8178443), (3848, 8161440), (3885, 8083712), (3920, 8011536), (4144, 7578480), (4160, 7549332), (4164, 7542080), (4368, 7189840), (4440, 7073248), (4480, 7010094), (4511, 6961920), (4704, 6676280), (4736, 6631170), (4810, 6529152), (4858, 6464640), (4992, 6291110), (5096, 6162720), (5180, 6062784), (5205, 6033664), (5376, 5841745), (5439, 5774080), (5460, 5751872), (5552, 5656560), (5772, 5440960), (5824, 5392380), (5880, 5341024), (5920, 5304936), (6216, 5052320), (6240, 5032888), (6272, 5007210), (6370, 4930176), (6720, 4673396), (6734, 4663680), (6940, 4525248), (7104, 4420780), (7215, 4352768), (7252, 4330560), (7280, 4313904), (7287, 4309760), (7644, 4108480), (7696, 4080720), (7770, 4041856), (7840, 4005768), (8288, 3789240), (8320, 3774666), (8328, 3771040), (8736, 3594920), (8880, 3536624), (8960, 3505047), (9022, 3480960), (9065, 3464448), (9408, 3338140), (9472, 3315585), (9555, 3286784), (9620, 3264576), (9716, 3232320), (9984, 3145555), (10101, 3109120), (10192, 3081360), (10360, 3031392), (10410, 3016832), (10878, 2887040), (10920, 2875936), (11104, 2828280), (11544, 2720480), (11648, 2696190), (11760, 2670512), (11840, 2652468), (12145, 2585856), (12432, 2526160), (12480, 2516444), (12544, 2503605), (12740, 2465088), (12839, 2446080), (13440, 2336698), (13468, 2331840), (13533, 2320640), (13880, 2262624), (14208, 2210390), (14430, 2176384), (14504, 2165280), (14560, 2156952), (14574, 2154880), (15288, 2054240), (15392, 2040360), (15540, 2020928), (15680, 2002884), (16576, 1894620), (16640, 1887333), (16656, 1885520), (16835, 1865472), (17003, 1847040), (17472, 1797460), (17760, 1768312), (18044, 1740480), (18130, 1732224), (18816, 1669070), (19110, 1643392), (19240, 1632288), (19432, 1616160), (20202, 1554560), (20384, 1540680), (20720, 1515696), (20820, 1508416), (21756, 1443520), (21840, 1437968), (22208, 1414140), (22555, 1392384), (23088, 1360240), (23296, 1348095), (23520, 1335256), (23569, 1332480), (23680, 1326234), (24290, 1292928), (24864, 1263080), (24960, 1258222), (25480, 1232544), (25678, 1223040), (26880, 1168349), (26936, 1165920), (27066, 1160320), (27195, 1154816), (27760, 1131312), (28416, 1105195), (28860, 1088192), (29008, 1082640), (29120, 1078476), (29148, 1077440), (30576, 1027120), (30784, 1020180), (31080, 1010464), (31360, 1001442), (31577, 994560), (33152, 947310), (33312, 942760), (33670, 932736), (34006, 923520), (34944, 898730), (35520, 884156), (36088, 870240), (36260, 866112), (36435, 861952), (37632, 834535), (38220, 821696), (38480, 816144), (38517, 815360), (38864, 808080), (40404, 777280), (40768, 770340), (41440, 757848), (41640, 754208), (43512, 721760), (43680, 718984), (44416, 707070), (45110, 696192), (46176, 680120), (47040, 667628), (47138, 666240), (47360, 663117), (48580, 646464), (49728, 631540), (49920, 629111), (50505, 621824), (50960, 616272), (51009, 615680), (51356, 611520), (53872, 582960), (54132, 580160), (54390, 577408), (55520, 565656), (57720, 544096), (58016, 541320), (58240, 539238), (58296, 538720), (61152, 513560), (61568, 510090), (62160, 505232), (62720, 500721), (63154, 497280), (64195, 489216), (66304, 473655), (66624, 471380), (67340, 466368), (67665, 464128), (68012, 461760), (69888, 449365), (70707, 444160), (71040, 442078), (72176, 435120), (72520, 433056), (72870, 430976), (76440, 410848), (76960, 408072), (77034, 407680), (77728, 404040), (80808, 388640), (81536, 385170), (82880, 378924), (83280, 377104), (85015, 369408), (87024, 360880), (87360, 359492), (88832, 353535), (89873, 349440), (90220, 348096), (92352, 340060), (94080, 333814), (94276, 333120), (94731, 331520), (97160, 323232), (99456, 315770), (101010, 310912), (101920, 308136), (102018, 307840), (102712, 305760), (107744, 291480), (108264, 290080), (108780, 288704), (111040, 282828), (115440, 272048), (116032, 270660), (116480, 269619), (116592, 269360), (117845, 266496), (122304, 256780), (123136, 255045), (124320, 252616), (126308, 248640), (128390, 244608), (133248, 235690), (134680, 233184), (135330, 232064), (136024, 230880), (141414, 222080), (142080, 221039), (144352, 217560), (145040, 216528), (145740, 215488), (152880, 205424), (153920, 204036), (154068, 203840), (155456, 202020), (157885, 198912), (161616, 194320), (163072, 192585), (165760, 189462), (166560, 188552), (166907, 188160), (170030, 184704), (174048, 180440), (174720, 179746)]