30438944640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 960

約数和(自身を含む): 123536508480

約数和(自身を除く): 93097563840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 47, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 81, 90, 93, 94, 96, 104, 108, 117, 120, 124, 128, 130, 135, 141, 144, 155, 156, 160, 162, 180, 186, 188, 192, 195, 208, 216, 234, 235, 240, 248, 260, 270, 279, 282, 288, 310, 312, 320, 324, 351, 360, 372, 376, 384, 390, 403, 405, 416, 423, 432, 465, 468, 470, 480, 496, 520, 540, 558, 564, 576, 585, 611, 620, 624, 640, 648, 702, 705, 720, 744, 752, 780, 806, 810, 832, 837, 846, 864, 930, 936, 940, 960, 961, 992, 1040, 1053, 1080, 1116, 1128, 1152, 1170, 1209, 1222, 1240, 1248, 1269, 1296, 1395, 1404, 1410, 1440, 1457, 1488, 1504, 1560, 1612, 1620, 1664, 1674, 1692, 1728, 1755, 1833, 1860, 1872, 1880, 1920, 1922, 1984, 2015, 2080, 2106, 2115, 2160, 2232, 2256, 2340, 2418, 2444, 2480, 2496, 2511, 2538, 2592, 2790, 2808, 2820, 2880, 2883, 2914, 2976, 3008, 3055, 3120, 3224, 3240, 3348, 3384, 3456, 3510, 3627, 3666, 3720, 3744, 3760, 3807, 3844, 3968, 4030, 4160, 4185, 4212, 4230, 4320, 4371, 4464, 4512, 4680, 4805, 4836, 4888, 4960, 4992, 5022, 5076, 5184, 5265, 5499, 5580, 5616, 5640, 5760, 5766, 5828, 5952, 6016, 6045, 6110, 6240, 6345, 6448, 6480, 6696, 6768, 7020, 7254, 7285, 7332, 7440, 7488, 7520, 7614, 7688, 8060, 8320, 8370, 8424, 8460, 8640, 8649, 8742, 8928, 9024, 9165, 9360, 9610, 9672, 9776, 9920, 10044, 10152, 10368, 10530, 10881, 10998, 11160, 11232, 11280, 11532, 11656, 11904, 12090, 12220, 12480, 12493, 12555, 12690, 12896, 12960, 13113, 13392, 13536, 14040, 14415, 14508, 14570, 14664, 14880, 14976, 15040, 15228, 15376, 16120, 16497, 16740, 16848, 16920, 17280, 17298, 17484, 17856, 18048, 18135, 18330, 18720, 18941, 19035, 19220, 19344, 19552, 19840, 20088, 20304, 21060, 21762, 21855, 21996, 22320, 22464, 22560, 23064, 23312, 24180, 24440, 24960, 24986, 25110, 25380, 25792, 25920, 25947, 26226, 26784, 27072, 27495, 28080, 28830, 29016, 29140, 29328, 29760, 30080, 30456, 30752, 32240, 32643, 32994, 33480, 33696, 33840, 34596, 34968, 35712, 36270, 36660, 37440, 37479, 37882, 38070, 38440, 38688, 39104, 39339, 40176, 40608, 42120, 43245, 43524, 43710, 43992, 44640, 44928, 45120, 45167, 46128, 46624, 48360, 48880, 49491, 49972, 50220, 50760, 51584, 51840, 51894, 52452, 53568, 54144, 54405, 54990, 56160, 56823, 57660, 58032, 58280, 58656, 59520, 60912, 61504, 62465, 64480, 65286, 65565, 65988, 66960, 67392, 67680, 69192, 69936, 72540, 73320, 74880, 74958, 75764, 76140, 76880, 77376, 77841, 78208, 78678, 80352, 81216, 82485, 84240, 86490, 87048, 87420, 87984, 89280, 90240, 90334, 92256, 93248, 94705, 96720, 97760, 98982, 99944, 100440, 101520, 103788, 104904, 107136, 108810, 109980, 112320, 112437, 113646, 115320, 116064, 116560, 117312, 118017, 121824, 123008, 124930, 128960, 129735, 130572, 131130, 131976, 133920, 134784, 135360, 135501, 138384, 139872, 145080, 146640, 149916, 151528, 152280, 153760, 154752, 155682, 157356, 160704, 162432, 163215, 164970, 168480, 170469, 172980, 174096, 174840, 175968, 178560, 180668, 184512, 186496, 187395, 189410, 193440, 195520, 196695, 197964, 199888, 200880, 203040, 207576, 209808, 217620, 219960, 224640, 224874, 225835, 227292, 230640, 232128, 233120, 234624, 236034, 243648, 247455, 249860, 257920, 259470, 261144, 262260, 263952, 267840, 270720, 271002, 276768, 279744, 284115, 290160, 293280, 299832, 303056, 304560, 307520, 311364, 314712, 321408, 326430, 329940, 336960, 337311, 340938, 345960, 348192, 349680, 351936, 361336, 369024, 374790, 378820, 386880, 389205, 391040, 393390, 395928, 399776, 401760, 406080, 406503, 415152, 419616, 435240, 439920, 449748, 451670, 454584, 461280, 464256, 466240, 472068, 487296, 494910, 499720, 511407, 518940, 522288, 524520, 527904, 535680, 542004, 553536, 559488, 562185, 568230, 580320, 586560, 587171, 590085, 599664, 606112, 609120, 615040, 622728, 629424, 652860, 659880, 673920, 674622, 677505, 681876, 691920, 696384, 699360, 703872, 722672, 749580, 757640, 773760, 778410, 786780, 791856, 799552, 803520, 812160, 813006, 830304, 839232, 852345, 870480, 879840, 899496, 903340, 909168, 922560, 932480, 944136, 989820, 999440, 1011933, 1022814, 1037880, 1044576, 1049040, 1055808, 1084008, 1107072, 1124370, 1136460, 1160640, 1173120, 1174342, 1180170, 1199328, 1212224, 1218240, 1219509, 1245456, 1258848, 1305720, 1319760, 1349244, 1355010, 1363752, 1383840, 1392768, 1398720, 1445344, 1499160, 1515280, 1534221, 1556820, 1573560, 1583712, 1599104, 1607040, 1626012, 1660608, 1678464, 1686555, 1704690, 1740960, 1759680, 1761513, 1798992, 1806680, 1818336, 1845120, 1888272, 1979640, 1998880, 2023866, 2032515, 2045628, 2075760, 2089152, 2098080, 2111616, 2168016, 2248740, 2272920, 2321280, 2348684, 2360340, 2398656, 2424448, 2436480, 2439018, 2490912, 2517696, 2557035, 2611440, 2639520, 2698488, 2710020, 2727504, 2767680, 2797440, 2890688, 2935855, 2998320, 3030560, 3068442, 3113640, 3147120, 3167424, 3252024, 3321216, 3373110, 3409380, 3481920, 3519360, 3523026, 3597984, 3613360, 3636672, 3658527, 3776544, 3959280, 3997760, 4047732, 4065030, 4091256, 4151520, 4178304, 4196160, 4336032, 4497480, 4545840, 4697368, 4720680, 4797312, 4878036, 4981824, 5035392, 5059665, 5114070, 5222880, 5279040, 5284539, 5396976, 5420040, 5455008, 5535360, 5781376, 5871710, 5996640, 6061120, 6097545, 6136884, 6227280, 6294240, 6334848, 6504048, 6746220, 6818760, 6963840, 7046052, 7195968, 7226720, 7273344, 7317054, 7553088, 7671105, 7918560, 7995520, 8095464, 8130060, 8182512, 8303040, 8392320, 8672064, 8807565, 8994960, 9091680, 9394736, 9441360, 9756072, 9963648, 10119330, 10228140, 10445760, 10558080, 10569078, 10793952, 10840080, 10910016, 11743420, 11993280, 12122240, 12195090, 12273768, 12454560, 12588480, 13008096, 13492440, 13637520, 14092104, 14391936, 14453440, 14634108, 15106176, 15342210, 15837120, 15853617, 16190928, 16260120, 16365024, 16606080, 17344128, 17615130, 17989920, 18183360, 18292635, 18789472, 18882720, 19512144, 20238660, 20456280, 20891520, 21138156, 21587904, 21680160, 21820032, 23486840, 23986560, 24390180, 24547536, 24909120, 25176960, 26016192, 26422695, 26984880, 27275040, 28184208, 28906880, 29268216, 30684420, 31674240, 31707234, 32381856, 32520240, 32730048, 35230260, 35979840, 36366720, 36585270, 37578944, 37765440, 39024288, 40477320, 40912560, 42276312, 43175808, 43360320, 46973680, 47560851, 48780360, 49095072, 49818240, 52032384, 52845390, 53969760, 54550080, 56368416, 58536432, 61368840, 63414468, 64763712, 65040480, 65460096, 70460520, 71959680, 73170540, 75157888, 75530880, 78048576, 79268085, 80954640, 81825120, 84552624, 86720640, 93947360, 95121702, 97560720, 98190144, 105690780, 107939520, 109100160, 112736832, 117072864, 122737680, 126828936, 129527424, 130080960, 140921040, 146341080, 156097152, 158536170, 161909280, 163650240, 169105248, 187894720, 190243404, 195121440, 196380288, 211381560, 215879040, 225473664, 234145728, 237804255, 245475360, 253657872, 260161920, 281842080, 292682160, 317072340, 323818560, 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約数ペア:

[(1, 30438944640), (2, 15219472320), (3, 10146314880), (4, 7609736160), (5, 6087788928), (6, 5073157440), (8, 3804868080), (9, 3382104960), (10, 3043894464), (12, 2536578720), (13, 2341457280), (15, 2029262976), (16, 1902434040), (18, 1691052480), (20, 1521947232), (24, 1268289360), (26, 1170728640), (27, 1127368320), (30, 1014631488), (31, 981901440), (32, 951217020), (36, 845526240), (39, 780485760), (40, 760973616), (45, 676420992), (47, 647637120), (48, 634144680), (52, 585364320), (54, 563684160), (60, 507315744), (62, 490950720), (64, 475608510), (65, 468291456), (72, 422763120), (78, 390242880), (80, 380486808), (81, 375789440), (90, 338210496), (93, 327300480), (94, 323818560), (96, 317072340), (104, 292682160), (108, 281842080), (117, 260161920), (120, 253657872), (124, 245475360), (128, 237804255), (130, 234145728), (135, 225473664), (141, 215879040), (144, 211381560), (155, 196380288), (156, 195121440), (160, 190243404), (162, 187894720), (180, 169105248), (186, 163650240), (188, 161909280), (192, 158536170), (195, 156097152), (208, 146341080), (216, 140921040), (234, 130080960), (235, 129527424), (240, 126828936), (248, 122737680), (260, 117072864), (270, 112736832), (279, 109100160), (282, 107939520), (288, 105690780), (310, 98190144), (312, 97560720), (320, 95121702), (324, 93947360), (351, 86720640), (360, 84552624), (372, 81825120), (376, 80954640), (384, 79268085), (390, 78048576), (403, 75530880), (405, 75157888), (416, 73170540), (423, 71959680), (432, 70460520), (465, 65460096), (468, 65040480), (470, 64763712), (480, 63414468), (496, 61368840), (520, 58536432), (540, 56368416), (558, 54550080), (564, 53969760), (576, 52845390), (585, 52032384), (611, 49818240), (620, 49095072), (624, 48780360), (640, 47560851), (648, 46973680), (702, 43360320), (705, 43175808), (720, 42276312), (744, 40912560), (752, 40477320), (780, 39024288), (806, 37765440), (810, 37578944), (832, 36585270), (837, 36366720), (846, 35979840), (864, 35230260), (930, 32730048), (936, 32520240), (940, 32381856), (960, 31707234), (961, 31674240), (992, 30684420), (1040, 29268216), (1053, 28906880), (1080, 28184208), (1116, 27275040), (1128, 26984880), (1152, 26422695), (1170, 26016192), (1209, 25176960), (1222, 24909120), (1240, 24547536), (1248, 24390180), (1269, 23986560), (1296, 23486840), (1395, 21820032), (1404, 21680160), (1410, 21587904), (1440, 21138156), (1457, 20891520), (1488, 20456280), (1504, 20238660), (1560, 19512144), (1612, 18882720), (1620, 18789472), (1664, 18292635), (1674, 18183360), (1692, 17989920), (1728, 17615130), (1755, 17344128), (1833, 16606080), (1860, 16365024), (1872, 16260120), (1880, 16190928), (1920, 15853617), (1922, 15837120), (1984, 15342210), (2015, 15106176), (2080, 14634108), (2106, 14453440), (2115, 14391936), (2160, 14092104), (2232, 13637520), (2256, 13492440), (2340, 13008096), (2418, 12588480), (2444, 12454560), (2480, 12273768), (2496, 12195090), (2511, 12122240), (2538, 11993280), (2592, 11743420), (2790, 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(32643, 932480), (32994, 922560), (33480, 909168), (33696, 903340), (33840, 899496), (34596, 879840), (34968, 870480), (35712, 852345), (36270, 839232), (36660, 830304), (37440, 813006), (37479, 812160), (37882, 803520), (38070, 799552), (38440, 791856), (38688, 786780), (39104, 778410), (39339, 773760), (40176, 757640), (40608, 749580), (42120, 722672), (43245, 703872), (43524, 699360), (43710, 696384), (43992, 691920), (44640, 681876), (44928, 677505), (45120, 674622), (45167, 673920), (46128, 659880), (46624, 652860), (48360, 629424), (48880, 622728), (49491, 615040), (49972, 609120), (50220, 606112), (50760, 599664), (51584, 590085), (51840, 587171), (51894, 586560), (52452, 580320), (53568, 568230), (54144, 562185), (54405, 559488), (54990, 553536), (56160, 542004), (56823, 535680), (57660, 527904), (58032, 524520), (58280, 522288), (58656, 518940), (59520, 511407), (60912, 499720), (61504, 494910), (62465, 487296), (64480, 472068), (65286, 466240), (65565, 464256), (65988, 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(133920, 227292), (134784, 225835), (135360, 224874), (135501, 224640), (138384, 219960), (139872, 217620), (145080, 209808), (146640, 207576), (149916, 203040), (151528, 200880), (152280, 199888), (153760, 197964), (154752, 196695), (155682, 195520), (157356, 193440), (160704, 189410), (162432, 187395), (163215, 186496), (164970, 184512), (168480, 180668), (170469, 178560), (172980, 175968), (174096, 174840)]