1789174647680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{6967}}^1$

素因数の和:7450

約数の個数: 384

約数和(自身を含む): 5250348979200

約数和(自身を除く): 3461174331520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 431, 448, 490, 532, 560, 608, 640, 665, 760, 784, 862, 896, 931, 980, 1064, 1120, 1216, 1330, 1520, 1568, 1724, 1862, 1960, 2128, 2155, 2240, 2432, 2660, 3017, 3040, 3136, 3448, 3724, 3920, 4256, 4310, 4480, 4655, 5320, 6034, 6080, 6272, 6896, 6967, 7448, 7840, 8189, 8512, 8620, 9310, 10640, 12068, 12160, 13792, 13934, 14896, 15085, 15680, 16378, 17024, 17240, 18620, 21119, 21280, 24136, 27584, 27868, 29792, 30170, 31360, 32756, 34480, 34835, 37240, 40945, 42238, 42560, 48272, 48769, 55168, 55736, 57323, 59584, 60340, 65512, 68960, 69670, 74480, 81890, 84476, 85120, 96544, 97538, 105595, 111472, 114646, 119168, 120680, 131024, 132373, 137920, 139340, 148960, 163780, 168952, 193088, 195076, 211190, 222944, 229292, 241360, 243845, 262048, 264746, 275840, 278680, 286615, 297920, 327560, 337904, 341383, 386176, 390152, 401261, 422380, 445888, 458584, 482720, 487690, 524096, 529492, 557360, 573230, 595840, 655120, 661865, 675808, 682766, 780304, 802522, 844760, 891776, 917168, 926611, 965440, 975380, 1048192, 1058984, 1114720, 1146460, 1310240, 1323730, 1351616, 1365532, 1560608, 1605044, 1689520, 1706915, 1834336, 1853222, 1930880, 1950760, 2006305, 2117968, 2229440, 2292920, 2620480, 2647460, 2703232, 2731064, 3002777, 3121216, 3210088, 3379040, 3413830, 3668672, 3706444, 3901520, 4012610, 4235936, 4458880, 4585840, 4633055, 5240960, 5294920, 5462128, 6005554, 6242432, 6420176, 6486277, 6758080, 6827660, 7337344, 7412888, 7803040, 8025220, 8471872, 9171680, 9266110, 10589840, 10924256, 12011108, 12840352, 12972554, 13516160, 13655320, 14825776, 15013885, 15606080, 16050440, 16943744, 18343360, 18532220, 21019439, 21179680, 21848512, 24022216, 25680704, 25945108, 27310640, 29651552, 30027770, 31212160, 32100880, 32431385, 36686720, 37064440, 42038878, 42359360, 43697024, 48044432, 51361408, 51890216, 54621280, 57052763, 59303104, 60055540, 64201760, 64862770, 74128880, 84077756, 84718720, 96088864, 103780432, 105097195, 109242560, 114105526, 118606208, 120111080, 128403520, 129725540, 147136073, 148257760, 168155512, 192177728, 207560864, 210194390, 218485120, 228211052, 240222160, 256807040, 259451080, 285263815, 294272146, 296515520, 336311024, 384355456, 399369341, 415121728, 420388780, 456422104, 480444320, 518902160, 570527630, 588544292, 593031040, 672622048, 735680365, 798738682, 830243456, 840777560, 912844208, 960888640, 1037804320, 1141055260, 1177088584, 1345244096, 1471360730, 1597477364, 1681555120, 1825688416, 1921777280, 1996846705, 2075608640, 2282110520, 2354177168, 2690488192, 2795585387, 2942721460, 3194954728, 3363110240, 3651376832, 3993693410, 4151217280, 4564221040, 4708354336, 5591170774, 5885442920, 6389909456, 6726220480, 7302753664, 7987386820, 9128442080, 9416708672, 11182341548, 11770885840, 12779818912, 13452440960, 13977926935, 15974773640, 18256884160, 18833417344, 22364683096, 23541771680, 25559637824, 27955853870, 31949547280, 36513768320, 44729366192, 47083543360, 51119275648, 55911707740, 63899094560, 89458732384, 94167086720, 111823415480, 127798189120, 178917464768, 223646830960, 255596378240, 357834929536, 447293661920, 894587323840, 1789174647680]

約数ペア:

[(1, 1789174647680), (2, 894587323840), (4, 447293661920), (5, 357834929536), (7, 255596378240), (8, 223646830960), (10, 178917464768), (14, 127798189120), (16, 111823415480), (19, 94167086720), (20, 89458732384), (28, 63899094560), (32, 55911707740), (35, 51119275648), (38, 47083543360), (40, 44729366192), (49, 36513768320), (56, 31949547280), (64, 27955853870), (70, 25559637824), (76, 23541771680), (80, 22364683096), (95, 18833417344), (98, 18256884160), (112, 15974773640), (128, 13977926935), (133, 13452440960), (140, 12779818912), (152, 11770885840), (160, 11182341548), (190, 9416708672), (196, 9128442080), (224, 7987386820), (245, 7302753664), (266, 6726220480), (280, 6389909456), (304, 5885442920), (320, 5591170774), (380, 4708354336), (392, 4564221040), (431, 4151217280), (448, 3993693410), (490, 3651376832), (532, 3363110240), (560, 3194954728), (608, 2942721460), (640, 2795585387), (665, 2690488192), (760, 2354177168), (784, 2282110520), (862, 2075608640), (896, 1996846705), (931, 1921777280), (980, 1825688416), (1064, 1681555120), (1120, 1597477364), (1216, 1471360730), (1330, 1345244096), (1520, 1177088584), (1568, 1141055260), (1724, 1037804320), (1862, 960888640), (1960, 912844208), (2128, 840777560), (2155, 830243456), (2240, 798738682), (2432, 735680365), (2660, 672622048), (3017, 593031040), (3040, 588544292), (3136, 570527630), (3448, 518902160), (3724, 480444320), (3920, 456422104), (4256, 420388780), (4310, 415121728), (4480, 399369341), (4655, 384355456), (5320, 336311024), (6034, 296515520), (6080, 294272146), (6272, 285263815), (6896, 259451080), (6967, 256807040), (7448, 240222160), (7840, 228211052), (8189, 218485120), (8512, 210194390), (8620, 207560864), (9310, 192177728), (10640, 168155512), (12068, 148257760), (12160, 147136073), (13792, 129725540), (13934, 128403520), (14896, 120111080), (15085, 118606208), (15680, 114105526), (16378, 109242560), (17024, 105097195), (17240, 103780432), (18620, 96088864), (21119, 84718720), (21280, 84077756), (24136, 74128880), (27584, 64862770), (27868, 64201760), (29792, 60055540), (30170, 59303104), (31360, 57052763), (32756, 54621280), (34480, 51890216), (34835, 51361408), (37240, 48044432), (40945, 43697024), (42238, 42359360), (42560, 42038878), (48272, 37064440), (48769, 36686720), (55168, 32431385), (55736, 32100880), (57323, 31212160), (59584, 30027770), (60340, 29651552), (65512, 27310640), (68960, 25945108), (69670, 25680704), (74480, 24022216), (81890, 21848512), (84476, 21179680), (85120, 21019439), (96544, 18532220), (97538, 18343360), (105595, 16943744), (111472, 16050440), (114646, 15606080), (119168, 15013885), (120680, 14825776), (131024, 13655320), (132373, 13516160), (137920, 12972554), (139340, 12840352), (148960, 12011108), (163780, 10924256), (168952, 10589840), (193088, 9266110), (195076, 9171680), (211190, 8471872), (222944, 8025220), (229292, 7803040), (241360, 7412888), (243845, 7337344), (262048, 6827660), (264746, 6758080), (275840, 6486277), (278680, 6420176), (286615, 6242432), (297920, 6005554), (327560, 5462128), (337904, 5294920), (341383, 5240960), (386176, 4633055), (390152, 4585840), (401261, 4458880), (422380, 4235936), (445888, 4012610), (458584, 3901520), (482720, 3706444), (487690, 3668672), (524096, 3413830), (529492, 3379040), (557360, 3210088), (573230, 3121216), (595840, 3002777), (655120, 2731064), (661865, 2703232), (675808, 2647460), (682766, 2620480), (780304, 2292920), (802522, 2229440), (844760, 2117968), (891776, 2006305), (917168, 1950760), (926611, 1930880), (965440, 1853222), (975380, 1834336), (1048192, 1706915), (1058984, 1689520), (1114720, 1605044), (1146460, 1560608), (1310240, 1365532), (1323730, 1351616)]