31234927360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 576

約数和(自身を含む): 97907927040

約数和(自身を除く): 66672999680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 89, 91, 92, 104, 112, 115, 128, 130, 131, 140, 160, 161, 178, 182, 184, 208, 224, 230, 256, 260, 262, 280, 299, 320, 322, 356, 364, 368, 416, 445, 448, 455, 460, 520, 524, 560, 598, 623, 640, 644, 655, 712, 728, 736, 805, 832, 890, 896, 910, 917, 920, 1040, 1048, 1120, 1157, 1196, 1246, 1280, 1288, 1310, 1424, 1456, 1472, 1495, 1610, 1664, 1703, 1780, 1792, 1820, 1834, 1840, 2047, 2080, 2093, 2096, 2240, 2314, 2392, 2492, 2576, 2620, 2848, 2912, 2944, 2990, 3013, 3115, 3220, 3328, 3406, 3560, 3640, 3668, 3680, 4094, 4160, 4186, 4192, 4480, 4585, 4628, 4784, 4984, 5152, 5240, 5696, 5785, 5824, 5888, 5980, 6026, 6230, 6440, 6812, 7120, 7280, 7336, 7360, 8099, 8188, 8320, 8372, 8384, 8515, 8960, 9170, 9256, 9568, 9968, 10235, 10304, 10465, 10480, 11392, 11570, 11648, 11659, 11921, 11960, 12052, 12460, 12880, 13624, 14240, 14329, 14560, 14672, 14720, 15065, 16198, 16376, 16640, 16744, 16768, 17030, 18340, 18512, 19136, 19936, 20470, 20608, 20930, 20960, 21091, 22784, 23140, 23296, 23318, 23842, 23920, 24104, 24920, 25760, 26611, 27248, 28480, 28658, 29120, 29344, 29440, 30130, 32396, 32752, 33488, 33536, 34060, 36680, 37024, 38272, 39169, 39872, 40495, 40940, 41216, 41860, 41920, 42182, 46280, 46636, 47684, 47840, 48208, 49840, 51520, 53222, 54496, 56960, 57316, 58240, 58295, 58688, 59605, 60260, 64792, 65504, 66976, 68120, 71645, 73360, 74048, 76544, 78338, 79744, 80990, 81613, 81880, 83720, 83840, 84364, 92560, 93272, 95368, 95680, 96416, 99680, 103040, 105455, 106444, 108992, 113920, 114632, 116480, 116590, 117376, 119210, 120520, 129584, 131008, 133055, 133952, 136240, 143290, 146720, 148096, 151567, 156676, 159488, 161980, 163226, 163760, 167440, 167680, 168728, 185120, 186277, 186544, 190736, 191360, 192832, 195845, 199360, 206080, 210910, 212888, 217984, 229264, 233180, 234752, 238420, 241040, 259168, 262016, 266110, 267904, 268157, 272480, 274183, 286580, 293440, 296192, 303134, 313352, 323960, 326452, 327520, 334880, 337456, 370240, 372554, 373088, 381472, 382720, 385664, 391690, 398720, 408065, 421820, 425776, 435968, 458528, 466360, 476840, 482080, 518336, 524032, 532220, 535808, 536314, 544960, 548366, 573160, 586880, 606268, 626704, 647920, 652904, 655040, 669760, 674912, 740480, 745108, 746176, 757835, 762944, 771328, 783380, 797440, 816130, 843640, 851552, 917056, 931385, 932720, 953680, 964160, 1036672, 1060969, 1064440, 1072628, 1089920, 1096732, 1146320, 1173760, 1212536, 1253408, 1295840, 1305808, 1310080, 1339520, 1340785, 1349824, 1370915, 1480960, 1490216, 1492352, 1515670, 1525888, 1566760, 1632260, 1687280, 1703104, 1834112, 1862770, 1865440, 1877099, 1907360, 1928320, 2073344, 2121938, 2128880, 2145256, 2179840, 2193464, 2292640, 2425072, 2506816, 2591680, 2611616, 2620160, 2679040, 2681570, 2699648, 2741830, 2980432, 2984704, 3031340, 3051776, 3133520, 3264520, 3374560, 3406208, 3486041, 3668224, 3725540, 3730880, 3754198, 3814720, 3856640, 4243876, 4257760, 4290512, 4386928, 4585280, 4850144, 5013632, 5183360, 5223232, 5304845, 5363140, 5399296, 5483660, 5960864, 6062680, 6267040, 6529040, 6749120, 6812416, 6972082, 7451080, 7461760, 7508396, 7629440, 8487752, 8515520, 8581024, 8773856, 9170560, 9385495, 9700288, 10027264, 10366720, 10446464, 10609690, 10726280, 10967320, 11921728, 12125360, 12534080, 13058080, 13498240, 13944164, 14902160, 14923520, 15016792, 15258880, 16975504, 17031040, 17162048, 17430205, 17547712, 18341120, 18770990, 19400576, 20892928, 21219380, 21452560, 21934640, 23843456, 24250720, 24402287, 25068160, 26116160, 26996480, 27888328, 29804320, 30033584, 33951008, 34062080, 34324096, 34860410, 35095424, 37541980, 38801152, 42438760, 42905120, 43869280, 47686912, 48501440, 48804574, 50136320, 52232320, 55776656, 59608640, 60067168, 67902016, 68648192, 69720820, 70190848, 75083960, 84877520, 85810240, 87738560, 97002880, 97609148, 104464640, 111553312, 119217280, 120134336, 122011435, 135804032, 139441640, 150167920, 169755040, 171620480, 175477120, 194005760, 195218296, 223106624, 238434560, 240268672, 244022870, 271608064, 278883280, 300335840, 339510080, 343240960, 350954240, 390436592, 446213248, 480537344, 488045740, 557766560, 600671680, 679020160, 780873184, 892426496, 976091480, 1115533120, 1201343360, 1358040320, 1561746368, 1952182960, 2231066240, 2402686720, 3123492736, 3904365920, 4462132480, 6246985472, 7808731840, 15617463680, 31234927360]

約数ペア:

[(1, 31234927360), (2, 15617463680), (4, 7808731840), (5, 6246985472), (7, 4462132480), (8, 3904365920), (10, 3123492736), (13, 2402686720), (14, 2231066240), (16, 1952182960), (20, 1561746368), (23, 1358040320), (26, 1201343360), (28, 1115533120), (32, 976091480), (35, 892426496), (40, 780873184), (46, 679020160), (52, 600671680), (56, 557766560), (64, 488045740), (65, 480537344), (70, 446213248), (80, 390436592), (89, 350954240), (91, 343240960), (92, 339510080), (104, 300335840), (112, 278883280), (115, 271608064), (128, 244022870), (130, 240268672), (131, 238434560), (140, 223106624), (160, 195218296), (161, 194005760), (178, 175477120), (182, 171620480), (184, 169755040), (208, 150167920), (224, 139441640), (230, 135804032), (256, 122011435), (260, 120134336), (262, 119217280), (280, 111553312), (299, 104464640), (320, 97609148), (322, 97002880), (356, 87738560), (364, 85810240), (368, 84877520), (416, 75083960), (445, 70190848), (448, 69720820), (455, 68648192), (460, 67902016), (520, 60067168), (524, 59608640), (560, 55776656), (598, 52232320), (623, 50136320), (640, 48804574), (644, 48501440), (655, 47686912), (712, 43869280), (728, 42905120), (736, 42438760), (805, 38801152), (832, 37541980), (890, 35095424), (896, 34860410), (910, 34324096), (917, 34062080), (920, 33951008), (1040, 30033584), (1048, 29804320), (1120, 27888328), (1157, 26996480), (1196, 26116160), (1246, 25068160), (1280, 24402287), (1288, 24250720), (1310, 23843456), (1424, 21934640), (1456, 21452560), (1472, 21219380), (1495, 20892928), (1610, 19400576), (1664, 18770990), (1703, 18341120), (1780, 17547712), (1792, 17430205), (1820, 17162048), (1834, 17031040), (1840, 16975504), (2047, 15258880), (2080, 15016792), (2093, 14923520), (2096, 14902160), (2240, 13944164), (2314, 13498240), (2392, 13058080), (2492, 12534080), (2576, 12125360), (2620, 11921728), (2848, 10967320), (2912, 10726280), (2944, 10609690), (2990, 10446464), (3013, 10366720), (3115, 10027264), (3220, 9700288), (3328, 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(14672, 2128880), (14720, 2121938), (15065, 2073344), (16198, 1928320), (16376, 1907360), (16640, 1877099), (16744, 1865440), (16768, 1862770), (17030, 1834112), (18340, 1703104), (18512, 1687280), (19136, 1632260), (19936, 1566760), (20470, 1525888), (20608, 1515670), (20930, 1492352), (20960, 1490216), (21091, 1480960), (22784, 1370915), (23140, 1349824), (23296, 1340785), (23318, 1339520), (23842, 1310080), (23920, 1305808), (24104, 1295840), (24920, 1253408), (25760, 1212536), (26611, 1173760), (27248, 1146320), (28480, 1096732), (28658, 1089920), (29120, 1072628), (29344, 1064440), (29440, 1060969), (30130, 1036672), (32396, 964160), (32752, 953680), (33488, 932720), (33536, 931385), (34060, 917056), (36680, 851552), (37024, 843640), (38272, 816130), (39169, 797440), (39872, 783380), (40495, 771328), (40940, 762944), (41216, 757835), (41860, 746176), (41920, 745108), (42182, 740480), (46280, 674912), (46636, 669760), (47684, 655040), (47840, 652904), (48208, 647920), (49840, 626704), (51520, 606268), (53222, 586880), (54496, 573160), (56960, 548366), (57316, 544960), (58240, 536314), (58295, 535808), (58688, 532220), (59605, 524032), (60260, 518336), (64792, 482080), (65504, 476840), (66976, 466360), (68120, 458528), (71645, 435968), (73360, 425776), (74048, 421820), (76544, 408065), (78338, 398720), (79744, 391690), (80990, 385664), (81613, 382720), (81880, 381472), (83720, 373088), (83840, 372554), (84364, 370240), (92560, 337456), (93272, 334880), (95368, 327520), (95680, 326452), (96416, 323960), (99680, 313352), (103040, 303134), (105455, 296192), (106444, 293440), (108992, 286580), (113920, 274183), (114632, 272480), (116480, 268157), (116590, 267904), (117376, 266110), (119210, 262016), (120520, 259168), (129584, 241040), (131008, 238420), (133055, 234752), (133952, 233180), (136240, 229264), (143290, 217984), (146720, 212888), (148096, 210910), (151567, 206080), (156676, 199360), (159488, 195845), (161980, 192832), (163226, 191360), (163760, 190736), (167440, 186544), (167680, 186277), (168728, 185120)]