81900948480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 704

約数和(自身を含む): 296333807616

約数和(自身を除く): 214432859136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 101, 104, 120, 124, 128, 130, 131, 155, 156, 160, 186, 192, 195, 202, 208, 240, 248, 256, 260, 262, 303, 310, 312, 320, 372, 384, 390, 393, 403, 404, 416, 465, 480, 496, 505, 512, 520, 524, 606, 620, 624, 640, 655, 744, 768, 780, 786, 806, 808, 832, 930, 960, 992, 1010, 1024, 1040, 1048, 1209, 1212, 1240, 1248, 1280, 1310, 1313, 1488, 1515, 1536, 1560, 1572, 1612, 1616, 1664, 1703, 1860, 1920, 1965, 1984, 2015, 2020, 2080, 2096, 2418, 2424, 2480, 2496, 2560, 2620, 2626, 2976, 3030, 3072, 3120, 3131, 3144, 3224, 3232, 3328, 3406, 3720, 3840, 3930, 3939, 3968, 4030, 4040, 4061, 4160, 4192, 4836, 4848, 4960, 4992, 5109, 5120, 5240, 5252, 5952, 6045, 6060, 6240, 6262, 6288, 6448, 6464, 6565, 6656, 6812, 7440, 7680, 7860, 7878, 7936, 8060, 8080, 8122, 8320, 8384, 8515, 9393, 9672, 9696, 9920, 9984, 10218, 10480, 10504, 11904, 12090, 12120, 12183, 12480, 12524, 12576, 12896, 12928, 13130, 13231, 13312, 13624, 14880, 15360, 15655, 15720, 15756, 15872, 16120, 16160, 16244, 16640, 16768, 17030, 18786, 19344, 19392, 19695, 19840, 19968, 20305, 20436, 20960, 21008, 23808, 24180, 24240, 24366, 24960, 25048, 25152, 25545, 25792, 25856, 26260, 26462, 27248, 29760, 31310, 31440, 31512, 31744, 32240, 32320, 32488, 33280, 33536, 34060, 37572, 38688, 38784, 39390, 39680, 39693, 39936, 40610, 40703, 40872, 41920, 42016, 46965, 47616, 48360, 48480, 48732, 49920, 50096, 50304, 51090, 51584, 51712, 52520, 52793, 52924, 54496, 59520, 60915, 62620, 62880, 63024, 64480, 64640, 64976, 66155, 66560, 67072, 68120, 75144, 77376, 77568, 78780, 79360, 79386, 81220, 81406, 81744, 83840, 84032, 93930, 95232, 96720, 96960, 97464, 99840, 100192, 100608, 102180, 103168, 103424, 105040, 105586, 105848, 108992, 119040, 121830, 122109, 125240, 125760, 126048, 128960, 129280, 129952, 132310, 134144, 136240, 150288, 154752, 155136, 157560, 158379, 158720, 158772, 162440, 162812, 163488, 167680, 168064, 172003, 187860, 193440, 193920, 194928, 198465, 199680, 200384, 201216, 203515, 204360, 206336, 210080, 211172, 211696, 217984, 238080, 243660, 244218, 250480, 251520, 252096, 257920, 258560, 259904, 263965, 264620, 272480, 300576, 309504, 310272, 315120, 316758, 317544, 324880, 325624, 326976, 335360, 336128, 344006, 375720, 386880, 387840, 389856, 396930, 400768, 402432, 407030, 408720, 410161, 412672, 420160, 422344, 423392, 435968, 476160, 487320, 488436, 500960, 503040, 504192, 515840, 516009, 517120, 519808, 527930, 529240, 544960, 601152, 610545, 619008, 630240, 633516, 635088, 649760, 651248, 653952, 670720, 672256, 688012, 751440, 773760, 775680, 779712, 791895, 793860, 801536, 814060, 817440, 820322, 840320, 844688, 846784, 860015, 871936, 974640, 976872, 1001920, 1006080, 1008384, 1031680, 1032018, 1039616, 1055860, 1058480, 1089920, 1202304, 1221090, 1230483, 1238016, 1260480, 1267032, 1270176, 1299520, 1302496, 1307904, 1344512, 1376024, 1502880, 1547520, 1551360, 1559424, 1583790, 1587720, 1603072, 1628120, 1634880, 1640644, 1680640, 1689376, 1693568, 1720030, 1743872, 1949280, 1953744, 2003840, 2012160, 2016768, 2050805, 2063360, 2064036, 2079232, 2111720, 2116960, 2179840, 2404608, 2442180, 2460966, 2520960, 2534064, 2540352, 2580045, 2599040, 2604992, 2615808, 2752048, 3005760, 3095040, 3118848, 3167580, 3175440, 3206144, 3256240, 3269760, 3281288, 3361280, 3378752, 3387136, 3440060, 3898560, 3907488, 4007680, 4033536, 4101610, 4128072, 4158464, 4223440, 4233920, 4359680, 4809216, 4884360, 4921932, 5041920, 5068128, 5080704, 5160090, 5198080, 5209984, 5231616, 5332093, 5504096, 6011520, 6152415, 6190080, 6237696, 6335160, 6350880, 6512480, 6539520, 6562576, 6722560, 6757504, 6774272, 6880120, 7797120, 7814976, 8015360, 8203220, 8256144, 8446880, 8467840, 8719360, 9618432, 9768720, 9843864, 10083840, 10136256, 10161408, 10320180, 10396160, 10419968, 10664186, 11008192, 12023040, 12304830, 12475392, 12670320, 12701760, 13024960, 13079040, 13125152, 13515008, 13548544, 13760240, 15594240, 15629952, 15996279, 16030720, 16406440, 16512288, 16893760, 16935680, 19537440, 19687728, 20167680, 20272512, 20322816, 20640360, 20792320, 20839936, 21328372, 22016384, 24046080, 24609660, 25340640, 25403520, 26049920, 26158080, 26250304, 26660465, 27030016, 27520480, 31188480, 31259904, 31992558, 32812880, 33024576, 33787520, 33871360, 39074880, 39375456, 40545024, 40645632, 41280720, 41679872, 42656744, 44032768, 48092160, 49219320, 50681280, 50807040, 52099840, 52500608, 53320930, 54060032, 55040960, 62376960, 62519808, 63985116, 65625760, 66049152, 67575040, 67742720, 78149760, 78750912, 79981395, 81090048, 82561440, 85313488, 88065536, 98438640, 101362560, 101614080, 104199680, 105001216, 106641860, 110081920, 125039616, 127970232, 131251520, 132098304, 135150080, 156299520, 157501824, 159962790, 162180096, 165122880, 170626976, 176131072, 196877280, 202725120, 203228160, 208399360, 210002432, 213283720, 220163840, 255940464, 262503040, 264196608, 270300160, 312599040, 315003648, 319925580, 330245760, 341253952, 393754560, 405450240, 420004864, 426567440, 440327680, 511880928, 525006080, 528393216, 625198080, 630007296, 639851160, 660491520, 682507904, 787509120, 810900480, 853134880, 880655360, 1023761856, 1050012160, 1260014592, 1279702320, 1320983040, 1365015808, 1575018240, 1706269760, 2047523712, 2100024320, 2559404640, 2641966080, 2730031616, 3150036480, 3412539520, 4095047424, 5118809280, 5460063232, 6300072960, 6825079040, 8190094848, 10237618560, 13650158080, 16380189696, 20475237120, 27300316160, 40950474240, 81900948480]

約数ペア:

[(1, 81900948480), (2, 40950474240), (3, 27300316160), (4, 20475237120), (5, 16380189696), (6, 13650158080), (8, 10237618560), (10, 8190094848), (12, 6825079040), (13, 6300072960), (15, 5460063232), (16, 5118809280), (20, 4095047424), (24, 3412539520), (26, 3150036480), (30, 2730031616), (31, 2641966080), (32, 2559404640), (39, 2100024320), (40, 2047523712), (48, 1706269760), (52, 1575018240), (60, 1365015808), (62, 1320983040), (64, 1279702320), (65, 1260014592), (78, 1050012160), (80, 1023761856), (93, 880655360), (96, 853134880), (101, 810900480), (104, 787509120), (120, 682507904), (124, 660491520), (128, 639851160), (130, 630007296), (131, 625198080), (155, 528393216), (156, 525006080), (160, 511880928), (186, 440327680), (192, 426567440), (195, 420004864), (202, 405450240), (208, 393754560), (240, 341253952), (248, 330245760), (256, 319925580), (260, 315003648), (262, 312599040), (303, 270300160), (310, 264196608), (312, 262503040), (320, 255940464), (372, 220163840), (384, 213283720), (390, 210002432), (393, 208399360), (403, 203228160), (404, 202725120), (416, 196877280), (465, 176131072), (480, 170626976), (496, 165122880), (505, 162180096), (512, 159962790), (520, 157501824), (524, 156299520), (606, 135150080), (620, 132098304), (624, 131251520), (640, 127970232), (655, 125039616), (744, 110081920), (768, 106641860), (780, 105001216), (786, 104199680), (806, 101614080), (808, 101362560), (832, 98438640), (930, 88065536), (960, 85313488), (992, 82561440), (1010, 81090048), (1024, 79981395), (1040, 78750912), (1048, 78149760), (1209, 67742720), (1212, 67575040), (1240, 66049152), (1248, 65625760), (1280, 63985116), (1310, 62519808), (1313, 62376960), (1488, 55040960), (1515, 54060032), (1536, 53320930), (1560, 52500608), (1572, 52099840), (1612, 50807040), (1616, 50681280), (1664, 49219320), (1703, 48092160), (1860, 44032768), (1920, 42656744), (1965, 41679872), (1984, 41280720), (2015, 40645632), (2020, 40545024), (2080, 39375456), (2096, 39074880), (2418, 33871360), (2424, 33787520), (2480, 33024576), (2496, 32812880), (2560, 31992558), (2620, 31259904), (2626, 31188480), (2976, 27520480), (3030, 27030016), (3072, 26660465), (3120, 26250304), (3131, 26158080), (3144, 26049920), (3224, 25403520), (3232, 25340640), (3328, 24609660), (3406, 24046080), (3720, 22016384), (3840, 21328372), (3930, 20839936), (3939, 20792320), (3968, 20640360), (4030, 20322816), (4040, 20272512), (4061, 20167680), (4160, 19687728), (4192, 19537440), (4836, 16935680), (4848, 16893760), (4960, 16512288), (4992, 16406440), (5109, 16030720), (5120, 15996279), (5240, 15629952), (5252, 15594240), (5952, 13760240), (6045, 13548544), (6060, 13515008), (6240, 13125152), (6262, 13079040), (6288, 13024960), (6448, 12701760), (6464, 12670320), (6565, 12475392), (6656, 12304830), (6812, 12023040), (7440, 11008192), (7680, 10664186), (7860, 10419968), (7878, 10396160), (7936, 10320180), (8060, 10161408), (8080, 10136256), (8122, 10083840), (8320, 9843864), (8384, 9768720), (8515, 9618432), (9393, 8719360), (9672, 8467840), (9696, 8446880), (9920, 8256144), (9984, 8203220), (10218, 8015360), (10480, 7814976), (10504, 7797120), (11904, 6880120), (12090, 6774272), (12120, 6757504), (12183, 6722560), (12480, 6562576), (12524, 6539520), (12576, 6512480), (12896, 6350880), (12928, 6335160), (13130, 6237696), (13231, 6190080), (13312, 6152415), (13624, 6011520), (14880, 5504096), (15360, 5332093), (15655, 5231616), (15720, 5209984), (15756, 5198080), (15872, 5160090), (16120, 5080704), (16160, 5068128), (16244, 5041920), (16640, 4921932), (16768, 4884360), (17030, 4809216), (18786, 4359680), (19344, 4233920), (19392, 4223440), (19695, 4158464), (19840, 4128072), (19968, 4101610), (20305, 4033536), (20436, 4007680), (20960, 3907488), (21008, 3898560), (23808, 3440060), (24180, 3387136), (24240, 3378752), (24366, 3361280), (24960, 3281288), (25048, 3269760), (25152, 3256240), (25545, 3206144), (25792, 3175440), (25856, 3167580), (26260, 3118848), (26462, 3095040), (27248, 3005760), (29760, 2752048), (31310, 2615808), (31440, 2604992), (31512, 2599040), (31744, 2580045), (32240, 2540352), (32320, 2534064), (32488, 2520960), (33280, 2460966), (33536, 2442180), (34060, 2404608), (37572, 2179840), (38688, 2116960), (38784, 2111720), (39390, 2079232), (39680, 2064036), (39693, 2063360), (39936, 2050805), (40610, 2016768), (40703, 2012160), (40872, 2003840), (41920, 1953744), (42016, 1949280), (46965, 1743872), (47616, 1720030), (48360, 1693568), (48480, 1689376), (48732, 1680640), (49920, 1640644), (50096, 1634880), (50304, 1628120), (51090, 1603072), (51584, 1587720), (51712, 1583790), (52520, 1559424), (52793, 1551360), (52924, 1547520), (54496, 1502880), (59520, 1376024), (60915, 1344512), (62620, 1307904), (62880, 1302496), (63024, 1299520), (64480, 1270176), (64640, 1267032), (64976, 1260480), (66155, 1238016), (66560, 1230483), (67072, 1221090), (68120, 1202304), (75144, 1089920), (77376, 1058480), (77568, 1055860), (78780, 1039616), (79360, 1032018), (79386, 1031680), (81220, 1008384), (81406, 1006080), (81744, 1001920), (83840, 976872), (84032, 974640), (93930, 871936), (95232, 860015), (96720, 846784), (96960, 844688), (97464, 840320), (99840, 820322), (100192, 817440), (100608, 814060), (102180, 801536), (103168, 793860), (103424, 791895), (105040, 779712), (105586, 775680), (105848, 773760), (108992, 751440), (119040, 688012), (121830, 672256), (122109, 670720), (125240, 653952), (125760, 651248), (126048, 649760), (128960, 635088), (129280, 633516), (129952, 630240), (132310, 619008), (134144, 610545), (136240, 601152), (150288, 544960), (154752, 529240), (155136, 527930), (157560, 519808), (158379, 517120), (158720, 516009), (158772, 515840), (162440, 504192), (162812, 503040), (163488, 500960), (167680, 488436), (168064, 487320), (172003, 476160), (187860, 435968), (193440, 423392), (193920, 422344), (194928, 420160), (198465, 412672), (199680, 410161), (200384, 408720), (201216, 407030), (203515, 402432), (204360, 400768), (206336, 396930), (210080, 389856), (211172, 387840), (211696, 386880), (217984, 375720), (238080, 344006), (243660, 336128), (244218, 335360), (250480, 326976), (251520, 325624), (252096, 324880), (257920, 317544), (258560, 316758), (259904, 315120), (263965, 310272), (264620, 309504), (272480, 300576)]