51245517120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8251

約数の個数: 448

約数和(自身を含む): 199753728000

約数和(自身を除く): 148508210880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 320, 336, 343, 380, 392, 399, 420, 448, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 686, 735, 760, 784, 798, 840, 912, 931, 960, 980, 1029, 1064, 1120, 1140, 1176, 1216, 1330, 1344, 1372, 1470, 1520, 1568, 1596, 1680, 1715, 1824, 1862, 1960, 1995, 2058, 2128, 2240, 2280, 2352, 2660, 2744, 2793, 2940, 3040, 3136, 3192, 3360, 3430, 3648, 3724, 3920, 3990, 4116, 4256, 4560, 4655, 4704, 5145, 5320, 5488, 5586, 5880, 6080, 6384, 6517, 6720, 6860, 7448, 7840, 7980, 8191, 8232, 8512, 9120, 9310, 9408, 10290, 10640, 10976, 11172, 11760, 12768, 13034, 13720, 13965, 14896, 15680, 15960, 16382, 16464, 18240, 18620, 19551, 20580, 21280, 21952, 22344, 23520, 24573, 25536, 26068, 27440, 27930, 29792, 31920, 32585, 32764, 32928, 37240, 39102, 40955, 41160, 42560, 44688, 47040, 49146, 52136, 54880, 55860, 57337, 59584, 63840, 65170, 65528, 65856, 74480, 78204, 81910, 82320, 89376, 97755, 98292, 104272, 109760, 111720, 114674, 122865, 127680, 130340, 131056, 148960, 155629, 156408, 163820, 164640, 172011, 178752, 195510, 196584, 208544, 223440, 229348, 245730, 260680, 262112, 286685, 297920, 311258, 312816, 327640, 329280, 344022, 391020, 393168, 401359, 417088, 446880, 458696, 466887, 491460, 521360, 524224, 573370, 622516, 625632, 655280, 688044, 778145, 782040, 786336, 802718, 860055, 893760, 917392, 933774, 982920, 1042720, 1089403, 1146740, 1204077, 1245032, 1251264, 1310560, 1376088, 1556290, 1564080, 1572672, 1605436, 1720110, 1834784, 1867548, 1965840, 2006795, 2085440, 2178806, 2293480, 2334435, 2408154, 2490064, 2621120, 2752176, 2809513, 3112580, 3128160, 3210872, 3268209, 3440220, 3669568, 3735096, 3931680, 4013590, 4357612, 4586960, 4668870, 4816308, 4980128, 5447015, 5504352, 5619026, 6020385, 6225160, 6256320, 6421744, 6536418, 6880440, 7470192, 7625821, 7863360, 8027180, 8428539, 8715224, 9173920, 9337740, 9632616, 9960256, 10894030, 11008704, 11238052, 12040770, 12450320, 12843488, 13072836, 13760880, 14047565, 14940384, 15251642, 16054360, 16341045, 16857078, 17430448, 18347840, 18675480, 19265232, 21788060, 22476104, 22877463, 24081540, 24900640, 25686976, 26145672, 27521760, 28095130, 29880768, 30503284, 32108720, 32682090, 33714156, 34860896, 37350960, 38129105, 38530464, 42142695, 43576120, 44952208, 45754926, 48163080, 49801280, 52291344, 53380747, 55043520, 56190260, 61006568, 64217440, 65364180, 67428312, 69721792, 74701920, 76258210, 77060928, 84285390, 87152240, 89904416, 91509852, 96326160, 104582688, 106761494, 112380520, 114387315, 122013136, 128434880, 130728360, 134856624, 149403840, 152516420, 160142241, 168570780, 174304480, 179808832, 183019704, 192652320, 209165376, 213522988, 224761040, 228774630, 244026272, 261456720, 266903735, 269713248, 305032840, 320284482, 337141560, 348608960, 366039408, 385304640, 427045976, 449522080, 457549260, 488052544, 522913440, 533807470, 539426496, 610065680, 640568964, 674283120, 732078816, 800711205, 854091952, 899044160, 915098520, 1045826880, 1067614940, 1220131360, 1281137928, 1348566240, 1464157632, 1601422410, 1708183904, 1830197040, 2135229880, 2440262720, 2562275856, 2697132480, 3202844820, 3416367808, 3660394080, 4270459760, 5124551712, 6405689640, 7320788160, 8540919520, 10249103424, 12811379280, 17081839040, 25622758560, 51245517120]

約数ペア:

[(1, 51245517120), (2, 25622758560), (3, 17081839040), (4, 12811379280), (5, 10249103424), (6, 8540919520), (7, 7320788160), (8, 6405689640), (10, 5124551712), (12, 4270459760), (14, 3660394080), (15, 3416367808), (16, 3202844820), (19, 2697132480), (20, 2562275856), (21, 2440262720), (24, 2135229880), (28, 1830197040), (30, 1708183904), (32, 1601422410), (35, 1464157632), (38, 1348566240), (40, 1281137928), (42, 1220131360), (48, 1067614940), (49, 1045826880), (56, 915098520), (57, 899044160), (60, 854091952), (64, 800711205), (70, 732078816), (76, 674283120), (80, 640568964), (84, 610065680), (95, 539426496), (96, 533807470), (98, 522913440), (105, 488052544), (112, 457549260), (114, 449522080), (120, 427045976), (133, 385304640), (140, 366039408), (147, 348608960), (152, 337141560), (160, 320284482), (168, 305032840), (190, 269713248), (192, 266903735), (196, 261456720), (210, 244026272), (224, 228774630), (228, 224761040), (240, 213522988), (245, 209165376), (266, 192652320), (280, 183019704), (285, 179808832), (294, 174304480), (304, 168570780), (320, 160142241), (336, 152516420), (343, 149403840), (380, 134856624), (392, 130728360), (399, 128434880), (420, 122013136), (448, 114387315), (456, 112380520), (480, 106761494), (490, 104582688), (532, 96326160), (560, 91509852), (570, 89904416), (588, 87152240), (608, 84285390), (665, 77060928), (672, 76258210), (686, 74701920), (735, 69721792), (760, 67428312), (784, 65364180), (798, 64217440), (840, 61006568), (912, 56190260), (931, 55043520), (960, 53380747), (980, 52291344), (1029, 49801280), (1064, 48163080), (1120, 45754926), (1140, 44952208), (1176, 43576120), (1216, 42142695), (1330, 38530464), (1344, 38129105), (1372, 37350960), (1470, 34860896), (1520, 33714156), (1568, 32682090), (1596, 32108720), (1680, 30503284), (1715, 29880768), (1824, 28095130), (1862, 27521760), (1960, 26145672), (1995, 25686976), (2058, 24900640), (2128, 24081540), (2240, 22877463), (2280, 22476104), (2352, 21788060), (2660, 19265232), (2744, 18675480), (2793, 18347840), (2940, 17430448), (3040, 16857078), (3136, 16341045), (3192, 16054360), (3360, 15251642), (3430, 14940384), (3648, 14047565), (3724, 13760880), (3920, 13072836), (3990, 12843488), (4116, 12450320), (4256, 12040770), (4560, 11238052), (4655, 11008704), (4704, 10894030), (5145, 9960256), (5320, 9632616), (5488, 9337740), (5586, 9173920), (5880, 8715224), (6080, 8428539), (6384, 8027180), (6517, 7863360), (6720, 7625821), (6860, 7470192), (7448, 6880440), (7840, 6536418), (7980, 6421744), (8191, 6256320), (8232, 6225160), (8512, 6020385), (9120, 5619026), (9310, 5504352), (9408, 5447015), (10290, 4980128), (10640, 4816308), (10976, 4668870), (11172, 4586960), (11760, 4357612), (12768, 4013590), (13034, 3931680), (13720, 3735096), (13965, 3669568), (14896, 3440220), (15680, 3268209), (15960, 3210872), (16382, 3128160), (16464, 3112580), (18240, 2809513), (18620, 2752176), (19551, 2621120), (20580, 2490064), (21280, 2408154), (21952, 2334435), (22344, 2293480), (23520, 2178806), (24573, 2085440), (25536, 2006795), (26068, 1965840), (27440, 1867548), (27930, 1834784), (29792, 1720110), (31920, 1605436), (32585, 1572672), (32764, 1564080), (32928, 1556290), (37240, 1376088), (39102, 1310560), (40955, 1251264), (41160, 1245032), (42560, 1204077), (44688, 1146740), (47040, 1089403), (49146, 1042720), (52136, 982920), (54880, 933774), (55860, 917392), (57337, 893760), (59584, 860055), (63840, 802718), (65170, 786336), (65528, 782040), (65856, 778145), (74480, 688044), (78204, 655280), (81910, 625632), (82320, 622516), (89376, 573370), (97755, 524224), (98292, 521360), (104272, 491460), (109760, 466887), (111720, 458696), (114674, 446880), (122865, 417088), (127680, 401359), (130340, 393168), (131056, 391020), (148960, 344022), (155629, 329280), (156408, 327640), (163820, 312816), (164640, 311258), (172011, 297920), (178752, 286685), (195510, 262112), (196584, 260680), (208544, 245730), (223440, 229348)]