857430362880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19949}}^1$

素因数の和:20037

約数の個数: 864

約数和(自身を含む): 3740466038400

約数和(自身を除く): 2883035675520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 128, 130, 140, 144, 156, 160, 164, 168, 180, 182, 192, 195, 205, 208, 210, 224, 234, 240, 246, 252, 256, 260, 273, 280, 287, 288, 312, 315, 320, 328, 336, 360, 364, 369, 384, 390, 410, 416, 420, 448, 455, 468, 480, 492, 504, 520, 533, 546, 560, 574, 576, 585, 615, 624, 630, 640, 656, 672, 720, 728, 738, 768, 780, 819, 820, 832, 840, 861, 896, 910, 936, 960, 984, 1008, 1040, 1066, 1092, 1120, 1148, 1152, 1170, 1230, 1248, 1260, 1280, 1312, 1344, 1365, 1435, 1440, 1456, 1476, 1560, 1599, 1638, 1640, 1664, 1680, 1722, 1792, 1820, 1845, 1872, 1920, 1968, 2016, 2080, 2132, 2184, 2240, 2296, 2304, 2340, 2460, 2496, 2520, 2583, 2624, 2665, 2688, 2730, 2870, 2880, 2912, 2952, 3120, 3198, 3276, 3280, 3328, 3360, 3444, 3640, 3690, 3731, 3744, 3840, 3936, 4032, 4095, 4160, 4264, 4305, 4368, 4480, 4592, 4680, 4797, 4920, 4992, 5040, 5166, 5248, 5330, 5376, 5460, 5740, 5760, 5824, 5904, 6240, 6396, 6552, 6560, 6720, 6888, 7280, 7380, 7462, 7488, 7872, 7995, 8064, 8190, 8320, 8528, 8610, 8736, 8960, 9184, 9360, 9594, 9840, 9984, 10080, 10332, 10496, 10660, 10920, 11193, 11480, 11520, 11648, 11808, 12480, 12792, 12915, 13104, 13120, 13440, 13776, 14560, 14760, 14924, 14976, 15744, 15990, 16128, 16380, 16640, 17056, 17220, 17472, 18368, 18655, 18720, 19188, 19680, 19949, 20160, 20664, 21320, 21840, 22386, 22960, 23296, 23616, 23985, 24960, 25584, 25830, 26208, 26240, 26880, 27552, 29120, 29520, 29848, 29952, 31488, 31980, 32760, 33579, 34112, 34440, 34944, 36736, 37310, 37440, 38376, 39360, 39898, 40320, 41328, 42640, 43680, 44772, 45920, 47232, 47970, 49920, 51168, 51660, 52416, 52480, 55104, 55965, 58240, 59040, 59696, 59847, 63960, 65520, 67158, 68224, 68880, 69888, 73472, 74620, 74880, 76752, 78720, 79796, 80640, 82656, 85280, 87360, 89544, 91840, 94464, 95940, 99745, 102336, 103320, 104832, 110208, 111930, 116480, 118080, 119392, 119694, 127920, 131040, 134316, 136448, 137760, 139643, 149240, 149760, 153504, 157440, 159592, 165312, 167895, 170560, 174720, 179088, 179541, 183680, 191880, 199490, 204672, 206640, 209664, 220416, 223860, 236160, 238784, 239388, 255840, 259337, 262080, 268632, 275520, 279286, 298480, 299235, 307008, 319184, 330624, 335790, 341120, 349440, 358176, 359082, 367360, 383760, 398980, 409344, 413280, 418929, 447720, 472320, 477568, 478776, 511680, 518674, 524160, 537264, 551040, 558572, 596960, 598470, 614016, 638368, 661248, 671580, 682240, 698215, 716352, 718164, 767520, 778011, 797960, 817909, 826560, 837858, 895440, 897705, 955136, 957552, 1023360, 1037348, 1048320, 1074528, 1102080, 1117144, 1193920, 1196940, 1228032, 1256787, 1276736, 1296685, 1343160, 1396430, 1432704, 1436328, 1535040, 1556022, 1595920, 1635818, 1653120, 1675716, 1790880, 1795410, 1815359, 1915104, 2046720, 2074696, 2094645, 2149056, 2234288, 2334033, 2387840, 2393880, 2453727, 2513574, 2553472, 2593370, 2686320, 2792860, 2865408, 2872656, 3070080, 3112044, 3191840, 3271636, 3306240, 3351432, 3581760, 3590820, 3630718, 3830208, 3890055, 4089545, 4149392, 4189290, 4298112, 4468576, 4668066, 4775680, 4787760, 4907454, 5027148, 5106944, 5186740, 5372640, 5446077, 5585720, 5725363, 5745312, 6140160, 6224088, 6283935, 6383680, 6543272, 6702864, 7163520, 7181640, 7261436, 7361181, 7660416, 7780110, 8179090, 8298784, 8378580, 8596224, 8937152, 9076795, 9336132, 9575520, 9814908, 10054296, 10373480, 10632817, 10745280, 10892154, 11171440, 11450726, 11490624, 11670165, 12268635, 12448176, 12567870, 12767360, 13086544, 13405728, 14327040, 14363280, 14522872, 14722362, 15320832, 15560220, 16338231, 16358180, 16597568, 16757160, 17176089, 17874304, 18153590, 18672264, 19151040, 19629816, 20108592, 20746960, 21265634, 21490560, 21784308, 22342880, 22901452, 22981248, 23340330, 24537270, 24896352, 25135740, 25534720, 26173088, 26811456, 27230385, 28626815, 28726560, 29045744, 29444724, 31120440, 31898451, 32676462, 32716360, 33195136, 33514320, 34352178, 35748608, 36307180, 36805905, 37344528, 38302080, 39259632, 40217184, 41493920, 42531268, 42981120, 43568616, 44685760, 45802904, 45962496, 46680660, 49074540, 49792704, 50271480, 51528267, 52346176, 53164085, 53622912, 54460770, 57253630, 57453120, 58091488, 58889448, 62240880, 63796902, 65352924, 65432720, 66390272, 67028640, 68704356, 72614360, 73611810, 74429719, 74689056, 76604160, 78519264, 80434368, 81691155, 82987840, 85062536, 85880445, 87137232, 89371520, 91605808, 93361320, 95695353, 98149080, 99585408, 100542960, 103056534, 104692352, 106328170, 107245824, 108921540, 114507260, 114906240, 116182976, 117778896, 124481760, 127593804, 130705848, 130865440, 134057280, 137408712, 145228720, 147223620, 148859438, 149378112, 157038528, 159492255, 160868736, 163382310, 165975680, 170125072, 171760890, 174274464, 178743040, 183211616, 186722640, 191390706, 196298160, 199170816, 201085920, 206113068, 209384704, 212656340, 217843080, 223289157, 229014520, 229812480, 232365952, 235557792, 248963520, 255187608, 257641335, 261411696, 261730880, 268114560, 274817424, 290457440, 294447240, 297718876, 298756224, 314077056, 318984510, 321737472, 326764620, 331951360, 340250144, 343521780, 348548928, 366423232, 372148595, 373445280, 382781412, 392596320, 402171840, 412226136, 425312680, 435686160, 446578314, 458029040, 464731904, 471115584, 478476765, 497927040, 510375216, 515282670, 522823392, 523461760, 536229120, 549634848, 580914880, 588894480, 595437752, 597512448, 628154112, 637969020, 653529240, 669867471, 680500288, 687043560, 697097856, 732846464, 744297190, 746890560, 765562824, 785192640, 804343680, 824452272, 850625360, 871372320, 893156628, 916058080, 942231168, 956953530, 995854080, 1020750432, 1030565340, 1045646784, 1046923520, 1099269696, 1116445785, 1161829760, 1177788960, 1190875504, 1275938040, 1307058480, 1339734942, 1361000576, 1374087120, 1394195712, 1465692928, 1488594380, 1493781120, 1531125648, 1570385280, 1608687360, 1648904544, 1701250720, 1742744640, 1786313256, 1832116160, 1884462336, 1913907060, 2041500864, 2061130680, 2091293568, 2198539392, 2232891570, 2323659520, 2355577920, 2381751008, 2551876080, 2614116960, 2679469884, 2722001152, 2748174240, 2977188760, 2987562240, 3062251296, 3140770560, 3297809088, 3349337355, 3402501440, 3485489280, 3572626512, 3664232320, 3827814120, 4083001728, 4122261360, 4182587136, 4397078784, 4465783140, 4711155840, 4763502016, 5103752160, 5228233920, 5358939768, 5496348480, 5954377520, 6124502592, 6595618176, 6698674710, 6805002880, 6970978560, 7145253024, 7328464640, 7655628240, 8166003456, 8244522720, 8931566280, 9422311680, 9527004032, 10207504320, 10456467840, 10717879536, 10992696960, 11908755040, 12249005184, 13191236352, 13397349420, 13610005760, 14290506048, 15311256480, 16489045440, 17863132560, 19054008064, 20415008640, 20912935680, 21435759072, 21985393920, 23817510080, 24498010368, 26794698840, 28581012096, 30622512960, 32978090880, 35726265120, 40830017280, 42871518144, 47635020160, 53589397680, 57162024192, 61245025920, 65956181760, 71452530240, 85743036288, 95270040320, 107178795360, 122490051840, 142905060480, 171486072576, 214357590720, 285810120960, 428715181440, 857430362880]

約数ペア:

[(1, 857430362880), (2, 428715181440), (3, 285810120960), (4, 214357590720), (5, 171486072576), (6, 142905060480), (7, 122490051840), (8, 107178795360), (9, 95270040320), (10, 85743036288), (12, 71452530240), (13, 65956181760), (14, 61245025920), (15, 57162024192), (16, 53589397680), (18, 47635020160), (20, 42871518144), (21, 40830017280), (24, 35726265120), (26, 32978090880), (28, 30622512960), (30, 28581012096), (32, 26794698840), (35, 24498010368), (36, 23817510080), (39, 21985393920), (40, 21435759072), (41, 20912935680), (42, 20415008640), (45, 19054008064), (48, 17863132560), (52, 16489045440), (56, 15311256480), (60, 14290506048), (63, 13610005760), (64, 13397349420), (65, 13191236352), (70, 12249005184), (72, 11908755040), (78, 10992696960), (80, 10717879536), (82, 10456467840), (84, 10207504320), (90, 9527004032), (91, 9422311680), (96, 8931566280), (104, 8244522720), (105, 8166003456), (112, 7655628240), (117, 7328464640), (120, 7145253024), (123, 6970978560), (126, 6805002880), (128, 6698674710), (130, 6595618176), (140, 6124502592), (144, 5954377520), (156, 5496348480), (160, 5358939768), (164, 5228233920), (168, 5103752160), (180, 4763502016), (182, 4711155840), (192, 4465783140), (195, 4397078784), (205, 4182587136), (208, 4122261360), (210, 4083001728), (224, 3827814120), (234, 3664232320), (240, 3572626512), (246, 3485489280), (252, 3402501440), (256, 3349337355), (260, 3297809088), (273, 3140770560), (280, 3062251296), (287, 2987562240), (288, 2977188760), (312, 2748174240), (315, 2722001152), (320, 2679469884), (328, 2614116960), (336, 2551876080), (360, 2381751008), (364, 2355577920), (369, 2323659520), (384, 2232891570), (390, 2198539392), (410, 2091293568), (416, 2061130680), (420, 2041500864), (448, 1913907060), (455, 1884462336), (468, 1832116160), (480, 1786313256), (492, 1742744640), (504, 1701250720), (520, 1648904544), (533, 1608687360), (546, 1570385280), (560, 1531125648), (574, 1493781120), (576, 1488594380), (585, 1465692928), (615, 1394195712), (624, 1374087120), (630, 1361000576), (640, 1339734942), (656, 1307058480), (672, 1275938040), (720, 1190875504), (728, 1177788960), (738, 1161829760), (768, 1116445785), (780, 1099269696), (819, 1046923520), (820, 1045646784), (832, 1030565340), (840, 1020750432), (861, 995854080), (896, 956953530), (910, 942231168), (936, 916058080), (960, 893156628), (984, 871372320), (1008, 850625360), (1040, 824452272), (1066, 804343680), (1092, 785192640), (1120, 765562824), (1148, 746890560), (1152, 744297190), (1170, 732846464), (1230, 697097856), (1248, 687043560), (1260, 680500288), (1280, 669867471), (1312, 653529240), (1344, 637969020), (1365, 628154112), (1435, 597512448), (1440, 595437752), (1456, 588894480), (1476, 580914880), (1560, 549634848), (1599, 536229120), (1638, 523461760), (1640, 522823392), (1664, 515282670), (1680, 510375216), (1722, 497927040), (1792, 478476765), (1820, 471115584), (1845, 464731904), (1872, 458029040), (1920, 446578314), (1968, 435686160), (2016, 425312680), (2080, 412226136), (2132, 402171840), (2184, 392596320), (2240, 382781412), (2296, 373445280), (2304, 372148595), (2340, 366423232), (2460, 348548928), (2496, 343521780), (2520, 340250144), (2583, 331951360), (2624, 326764620), (2665, 321737472), (2688, 318984510), (2730, 314077056), (2870, 298756224), (2880, 297718876), (2912, 294447240), (2952, 290457440), (3120, 274817424), (3198, 268114560), (3276, 261730880), (3280, 261411696), (3328, 257641335), (3360, 255187608), (3444, 248963520), (3640, 235557792), (3690, 232365952), (3731, 229812480), (3744, 229014520), (3840, 223289157), (3936, 217843080), (4032, 212656340), (4095, 209384704), (4160, 206113068), (4264, 201085920), (4305, 199170816), (4368, 196298160), (4480, 191390706), (4592, 186722640), (4680, 183211616), (4797, 178743040), (4920, 174274464), (4992, 171760890), (5040, 170125072), (5166, 165975680), (5248, 163382310), (5330, 160868736), (5376, 159492255), (5460, 157038528), (5740, 149378112), (5760, 148859438), (5824, 147223620), (5904, 145228720), (6240, 137408712), (6396, 134057280), (6552, 130865440), (6560, 130705848), (6720, 127593804), (6888, 124481760), (7280, 117778896), (7380, 116182976), (7462, 114906240), (7488, 114507260), (7872, 108921540), (7995, 107245824), (8064, 106328170), (8190, 104692352), (8320, 103056534), (8528, 100542960), (8610, 99585408), (8736, 98149080), (8960, 95695353), (9184, 93361320), (9360, 91605808), (9594, 89371520), (9840, 87137232), (9984, 85880445), (10080, 85062536), (10332, 82987840), (10496, 81691155), (10660, 80434368), (10920, 78519264), (11193, 76604160), (11480, 74689056), (11520, 74429719), (11648, 73611810), (11808, 72614360), (12480, 68704356), (12792, 67028640), (12915, 66390272), (13104, 65432720), (13120, 65352924), (13440, 63796902), (13776, 62240880), (14560, 58889448), (14760, 58091488), (14924, 57453120), (14976, 57253630), (15744, 54460770), (15990, 53622912), (16128, 53164085), (16380, 52346176), (16640, 51528267), (17056, 50271480), (17220, 49792704), (17472, 49074540), (18368, 46680660), (18655, 45962496), (18720, 45802904), (19188, 44685760), (19680, 43568616), (19949, 42981120), (20160, 42531268), (20664, 41493920), (21320, 40217184), (21840, 39259632), (22386, 38302080), (22960, 37344528), (23296, 36805905), (23616, 36307180), (23985, 35748608), (24960, 34352178), (25584, 33514320), (25830, 33195136), (26208, 32716360), (26240, 32676462), (26880, 31898451), (27552, 31120440), (29120, 29444724), (29520, 29045744), (29848, 28726560), (29952, 28626815), (31488, 27230385), (31980, 26811456), (32760, 26173088), (33579, 25534720), (34112, 25135740), (34440, 24896352), (34944, 24537270), (36736, 23340330), (37310, 22981248), (37440, 22901452), (38376, 22342880), (39360, 21784308), (39898, 21490560), (40320, 21265634), (41328, 20746960), (42640, 20108592), (43680, 19629816), (44772, 19151040), (45920, 18672264), (47232, 18153590), (47970, 17874304), (49920, 17176089), (51168, 16757160), (51660, 16597568), (52416, 16358180), (52480, 16338231), (55104, 15560220), (55965, 15320832), (58240, 14722362), (59040, 14522872), (59696, 14363280), (59847, 14327040), (63960, 13405728), (65520, 13086544), (67158, 12767360), (68224, 12567870), (68880, 12448176), (69888, 12268635), (73472, 11670165), (74620, 11490624), (74880, 11450726), (76752, 11171440), (78720, 10892154), (79796, 10745280), (80640, 10632817), (82656, 10373480), (85280, 10054296), (87360, 9814908), (89544, 9575520), (91840, 9336132), (94464, 9076795), (95940, 8937152), (99745, 8596224), (102336, 8378580), (103320, 8298784), (104832, 8179090), (110208, 7780110), (111930, 7660416), (116480, 7361181), (118080, 7261436), (119392, 7181640), (119694, 7163520), (127920, 6702864), (131040, 6543272), (134316, 6383680), (136448, 6283935), (137760, 6224088), (139643, 6140160), (149240, 5745312), (149760, 5725363), (153504, 5585720), (157440, 5446077), (159592, 5372640), (165312, 5186740), (167895, 5106944), (170560, 5027148), (174720, 4907454), (179088, 4787760), (179541, 4775680), (183680, 4668066), (191880, 4468576), (199490, 4298112), (204672, 4189290), (206640, 4149392), (209664, 4089545), (220416, 3890055), (223860, 3830208), (236160, 3630718), (238784, 3590820), (239388, 3581760), (255840, 3351432), (259337, 3306240), (262080, 3271636), (268632, 3191840), (275520, 3112044), (279286, 3070080), (298480, 2872656), (299235, 2865408), (307008, 2792860), (319184, 2686320), (330624, 2593370), (335790, 2553472), (341120, 2513574), (349440, 2453727), (358176, 2393880), (359082, 2387840), (367360, 2334033), (383760, 2234288), (398980, 2149056), (409344, 2094645), (413280, 2074696), (418929, 2046720), (447720, 1915104), (472320, 1815359), (477568, 1795410), (478776, 1790880), (511680, 1675716), (518674, 1653120), (524160, 1635818), (537264, 1595920), (551040, 1556022), (558572, 1535040), (596960, 1436328), (598470, 1432704), (614016, 1396430), (638368, 1343160), (661248, 1296685), (671580, 1276736), (682240, 1256787), (698215, 1228032), (716352, 1196940), (718164, 1193920), (767520, 1117144), (778011, 1102080), (797960, 1074528), (817909, 1048320), (826560, 1037348), (837858, 1023360), (895440, 957552), (897705, 955136)]