51905558880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5531}}^1$

素因数の和:5592

約数の個数: 576

約数和(自身を含む): 217473984000

約数和(自身を除く): 165568425120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 336, 342, 343, 360, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 570, 588, 608, 630, 665, 672, 684, 686, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1029, 1064, 1120, 1140, 1176, 1197, 1260, 1330, 1368, 1372, 1440, 1470, 1520, 1568, 1596, 1680, 1710, 1715, 1764, 1824, 1862, 1960, 1995, 2016, 2058, 2128, 2205, 2280, 2352, 2394, 2520, 2660, 2736, 2744, 2793, 2940, 3040, 3087, 3192, 3360, 3420, 3430, 3528, 3724, 3920, 3990, 4116, 4256, 4410, 4560, 4655, 4704, 4788, 5040, 5145, 5320, 5472, 5488, 5531, 5586, 5880, 5985, 6174, 6384, 6517, 6840, 6860, 7056, 7448, 7840, 7980, 8232, 8379, 8820, 9120, 9310, 9576, 10080, 10290, 10640, 10976, 11062, 11172, 11760, 11970, 12348, 12768, 13034, 13680, 13720, 13965, 14112, 14896, 15435, 15960, 16464, 16593, 16758, 17640, 18620, 19152, 19551, 20580, 21280, 22124, 22344, 23520, 23940, 24696, 26068, 27360, 27440, 27655, 27930, 29792, 30870, 31920, 32585, 32928, 33186, 33516, 35280, 37240, 38304, 38717, 39102, 41160, 41895, 44248, 44688, 47880, 49392, 49779, 52136, 54880, 55310, 55860, 58653, 61740, 63840, 65170, 66372, 67032, 70560, 74480, 77434, 78204, 82320, 82965, 83790, 88496, 89376, 95760, 97755, 98784, 99558, 104272, 105089, 110620, 111720, 116151, 117306, 123480, 130340, 132744, 134064, 148960, 154868, 156408, 164640, 165930, 167580, 176992, 191520, 193585, 195510, 199116, 208544, 210178, 221240, 223440, 232302, 234612, 246960, 248895, 260680, 265488, 268128, 271019, 293265, 309736, 312816, 315267, 331860, 335160, 348453, 387170, 391020, 398232, 420356, 442480, 446880, 464604, 469224, 493920, 497790, 521360, 525445, 530976, 542038, 580755, 586530, 619472, 625632, 630534, 663720, 670320, 696906, 735623, 774340, 782040, 796464, 813057, 840712, 884960, 929208, 938448, 945801, 995580, 1042720, 1050890, 1084076, 1161510, 1173060, 1238944, 1261068, 1327440, 1340640, 1355095, 1393812, 1471246, 1548680, 1564080, 1576335, 1592928, 1626114, 1681424, 1742265, 1858416, 1876896, 1891602, 1897133, 1991160, 2101780, 2168152, 2206869, 2323020, 2346120, 2439171, 2522136, 2654880, 2710190, 2787624, 2942492, 3097360, 3128160, 3152670, 3252228, 3362848, 3484530, 3678115, 3716832, 3783204, 3794266, 3982320, 4065285, 4203560, 4336304, 4413738, 4646040, 4692240, 4729005, 4878342, 5044272, 5149361, 5420380, 5575248, 5691399, 5884984, 6194720, 6305340, 6504456, 6620607, 6969060, 7356230, 7566408, 7588532, 7964640, 8130570, 8407120, 8672608, 8827476, 9292080, 9384480, 9458010, 9485665, 9756684, 10088544, 10298722, 10840760, 11034345, 11150496, 11382798, 11769968, 12195855, 12610680, 13008912, 13241214, 13938120, 14712460, 15132816, 15177064, 15448083, 16261140, 16814240, 17074197, 17654952, 18584160, 18916020, 18971330, 19513368, 20597444, 21681520, 22068690, 22765596, 23539936, 24391710, 25221360, 25746805, 26017824, 26482428, 27876240, 28456995, 29424920, 30265632, 30354128, 30896166, 32522280, 33103035, 34148394, 35309904, 36045527, 37832040, 37942660, 39026736, 41194888, 43363040, 44137380, 45531192, 46344249, 48783420, 50442720, 51493610, 52964856, 55752480, 56913990, 58849840, 60708256, 61792332, 65044560, 66206070, 68296788, 70619808, 72091054, 75664080, 75885320, 77240415, 78053472, 82389776, 85370985, 88274760, 91062384, 92688498, 97566840, 102987220, 105929712, 108136581, 113827980, 117699680, 123584664, 130089120, 132412140, 136593576, 144182108, 151328160, 151770640, 154480830, 164779552, 170741970, 176549520, 180227635, 182124768, 185376996, 195133680, 205974440, 211859424, 216273162, 227655960, 231721245, 247169328, 264824280, 273187152, 288364216, 303541280, 308961660, 324409743, 341483940, 353099040, 360455270, 370753992, 390267360, 411948880, 432546324, 455311920, 463442490, 494338656, 529648560, 540682905, 546374304, 576728432, 617923320, 648819486, 682967880, 720910540, 741507984, 823897760, 865092648, 910623840, 926884980, 1059297120, 1081365810, 1153456864, 1235846640, 1297638972, 1365935760, 1441821080, 1483015968, 1622048715, 1730185296, 1853769960, 2162731620, 2471693280, 2595277944, 2731871520, 2883642160, 3244097430, 3460370592, 3707539920, 4325463240, 5190555888, 5767284320, 6488194860, 7415079840, 8650926480, 10381111776, 12976389720, 17301852960, 25952779440, 51905558880]

約数ペア:

[(1, 51905558880), (2, 25952779440), (3, 17301852960), (4, 12976389720), (5, 10381111776), (6, 8650926480), (7, 7415079840), (8, 6488194860), (9, 5767284320), (10, 5190555888), (12, 4325463240), (14, 3707539920), (15, 3460370592), (16, 3244097430), (18, 2883642160), (19, 2731871520), (20, 2595277944), (21, 2471693280), (24, 2162731620), (28, 1853769960), (30, 1730185296), (32, 1622048715), (35, 1483015968), (36, 1441821080), (38, 1365935760), (40, 1297638972), (42, 1235846640), (45, 1153456864), (48, 1081365810), (49, 1059297120), (56, 926884980), (57, 910623840), (60, 865092648), (63, 823897760), (70, 741507984), (72, 720910540), (76, 682967880), (80, 648819486), (84, 617923320), (90, 576728432), (95, 546374304), (96, 540682905), (98, 529648560), (105, 494338656), (112, 463442490), (114, 455311920), (120, 432546324), (126, 411948880), (133, 390267360), (140, 370753992), (144, 360455270), (147, 353099040), (152, 341483940), (160, 324409743), (168, 308961660), (171, 303541280), (180, 288364216), (190, 273187152), (196, 264824280), (210, 247169328), (224, 231721245), (228, 227655960), (240, 216273162), (245, 211859424), (252, 205974440), (266, 195133680), (280, 185376996), (285, 182124768), (288, 180227635), (294, 176549520), (304, 170741970), (315, 164779552), (336, 154480830), (342, 151770640), (343, 151328160), (360, 144182108), (380, 136593576), (392, 132412140), (399, 130089120), (420, 123584664), (441, 117699680), (456, 113827980), (480, 108136581), (490, 105929712), (504, 102987220), (532, 97566840), (560, 92688498), (570, 91062384), (588, 88274760), (608, 85370985), (630, 82389776), (665, 78053472), (672, 77240415), (684, 75885320), (686, 75664080), (720, 72091054), (735, 70619808), (760, 68296788), (784, 66206070), (798, 65044560), (840, 61792332), (855, 60708256), (882, 58849840), (912, 56913990), (931, 55752480), (980, 52964856), (1008, 51493610), (1029, 50442720), (1064, 48783420), (1120, 46344249), (1140, 45531192), (1176, 44137380), (1197, 43363040), (1260, 41194888), (1330, 39026736), (1368, 37942660), (1372, 37832040), (1440, 36045527), (1470, 35309904), (1520, 34148394), (1568, 33103035), (1596, 32522280), (1680, 30896166), (1710, 30354128), (1715, 30265632), (1764, 29424920), (1824, 28456995), (1862, 27876240), (1960, 26482428), (1995, 26017824), (2016, 25746805), (2058, 25221360), (2128, 24391710), (2205, 23539936), (2280, 22765596), (2352, 22068690), (2394, 21681520), (2520, 20597444), (2660, 19513368), (2736, 18971330), (2744, 18916020), (2793, 18584160), (2940, 17654952), (3040, 17074197), (3087, 16814240), (3192, 16261140), (3360, 15448083), (3420, 15177064), (3430, 15132816), (3528, 14712460), (3724, 13938120), (3920, 13241214), (3990, 13008912), (4116, 12610680), (4256, 12195855), (4410, 11769968), (4560, 11382798), (4655, 11150496), (4704, 11034345), (4788, 10840760), (5040, 10298722), (5145, 10088544), (5320, 9756684), (5472, 9485665), (5488, 9458010), (5531, 9384480), (5586, 9292080), (5880, 8827476), (5985, 8672608), (6174, 8407120), (6384, 8130570), (6517, 7964640), (6840, 7588532), (6860, 7566408), (7056, 7356230), (7448, 6969060), (7840, 6620607), (7980, 6504456), (8232, 6305340), (8379, 6194720), (8820, 5884984), (9120, 5691399), (9310, 5575248), (9576, 5420380), (10080, 5149361), (10290, 5044272), (10640, 4878342), (10976, 4729005), (11062, 4692240), (11172, 4646040), (11760, 4413738), (11970, 4336304), (12348, 4203560), (12768, 4065285), (13034, 3982320), (13680, 3794266), (13720, 3783204), (13965, 3716832), (14112, 3678115), (14896, 3484530), (15435, 3362848), (15960, 3252228), (16464, 3152670), (16593, 3128160), (16758, 3097360), (17640, 2942492), (18620, 2787624), (19152, 2710190), (19551, 2654880), (20580, 2522136), (21280, 2439171), (22124, 2346120), (22344, 2323020), (23520, 2206869), (23940, 2168152), (24696, 2101780), (26068, 1991160), (27360, 1897133), (27440, 1891602), (27655, 1876896), (27930, 1858416), (29792, 1742265), (30870, 1681424), (31920, 1626114), (32585, 1592928), (32928, 1576335), (33186, 1564080), (33516, 1548680), (35280, 1471246), (37240, 1393812), (38304, 1355095), (38717, 1340640), (39102, 1327440), (41160, 1261068), (41895, 1238944), (44248, 1173060), (44688, 1161510), (47880, 1084076), (49392, 1050890), (49779, 1042720), (52136, 995580), (54880, 945801), (55310, 938448), (55860, 929208), (58653, 884960), (61740, 840712), (63840, 813057), (65170, 796464), (66372, 782040), (67032, 774340), (70560, 735623), (74480, 696906), (77434, 670320), (78204, 663720), (82320, 630534), (82965, 625632), (83790, 619472), (88496, 586530), (89376, 580755), (95760, 542038), (97755, 530976), (98784, 525445), (99558, 521360), (104272, 497790), (105089, 493920), (110620, 469224), (111720, 464604), (116151, 446880), (117306, 442480), (123480, 420356), (130340, 398232), (132744, 391020), (134064, 387170), (148960, 348453), (154868, 335160), (156408, 331860), (164640, 315267), (165930, 312816), (167580, 309736), (176992, 293265), (191520, 271019), (193585, 268128), (195510, 265488), (199116, 260680), (208544, 248895), (210178, 246960), (221240, 234612), (223440, 232302)]