15988049280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1607

約数の個数: 576

約数和(自身を含む): 66001225680

約数和(自身を除く): 50013176400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 126, 128, 140, 144, 147, 148, 160, 168, 180, 185, 192, 196, 210, 222, 224, 240, 245, 252, 259, 280, 288, 294, 296, 315, 320, 333, 336, 360, 370, 384, 392, 420, 441, 444, 448, 480, 490, 504, 518, 555, 560, 576, 588, 592, 630, 640, 666, 672, 720, 735, 740, 777, 784, 840, 882, 888, 896, 960, 980, 1008, 1036, 1110, 1120, 1152, 1176, 1184, 1260, 1295, 1332, 1344, 1440, 1470, 1480, 1531, 1554, 1568, 1665, 1680, 1764, 1776, 1813, 1920, 1960, 2016, 2072, 2205, 2220, 2240, 2331, 2352, 2368, 2520, 2590, 2664, 2688, 2880, 2940, 2960, 3062, 3108, 3136, 3330, 3360, 3528, 3552, 3626, 3885, 3920, 4032, 4144, 4410, 4440, 4480, 4593, 4662, 4704, 4736, 5040, 5180, 5328, 5439, 5760, 5880, 5920, 6124, 6216, 6272, 6660, 6720, 7056, 7104, 7252, 7655, 7770, 7840, 8064, 8288, 8820, 8880, 9065, 9186, 9324, 9408, 10080, 10360, 10656, 10717, 10878, 11655, 11760, 11840, 12248, 12432, 13320, 13440, 13779, 14112, 14208, 14504, 15310, 15540, 15680, 16317, 16576, 17640, 17760, 18130, 18372, 18648, 18816, 20160, 20720, 21312, 21434, 21756, 22965, 23310, 23520, 23680, 24496, 24864, 26640, 27195, 27558, 28224, 29008, 30620, 31080, 31360, 32151, 32634, 33152, 35280, 35520, 36260, 36744, 37296, 40320, 41440, 42624, 42868, 43512, 45930, 46620, 47040, 48992, 49728, 53280, 53585, 54390, 55116, 56448, 56647, 58016, 61240, 62160, 64302, 65268, 68895, 70560, 71040, 72520, 73488, 74592, 75019, 81585, 82880, 85736, 87024, 91860, 93240, 94080, 96453, 97984, 99456, 106560, 107170, 108780, 110232, 113294, 116032, 122480, 124320, 128604, 130536, 137790, 141120, 145040, 146976, 149184, 150038, 160755, 163170, 165760, 169941, 171472, 174048, 183720, 186480, 192906, 195968, 213120, 214340, 217560, 220464, 225057, 226588, 232064, 244960, 248640, 257208, 261072, 275580, 282240, 283235, 290080, 293952, 298368, 300076, 321510, 326340, 339882, 342944, 348096, 367440, 372960, 375095, 385812, 396529, 428680, 435120, 440928, 450114, 453176, 482265, 489920, 497280, 509823, 514416, 522144, 551160, 566470, 580160, 587904, 600152, 643020, 652680, 675171, 679764, 685888, 696192, 734880, 745920, 750190, 771624, 793058, 849705, 857360, 870240, 881856, 900228, 906352, 964530, 979840, 1019646, 1028832, 1044288, 1102320, 1125285, 1132940, 1160320, 1189587, 1200304, 1286040, 1305360, 1350342, 1359528, 1371776, 1469760, 1491840, 1500380, 1543248, 1586116, 1699410, 1714720, 1740480, 1763712, 1800456, 1812704, 1929060, 1982645, 2039292, 2057664, 2088576, 2204640, 2250570, 2265880, 2379174, 2400608, 2549115, 2572080, 2610720, 2700684, 2719056, 2775703, 2939520, 3000760, 3086496, 3172232, 3375855, 3398820, 3429440, 3480960, 3568761, 3600912, 3625408, 3858120, 3965290, 4078584, 4115328, 4409280, 4501140, 4531760, 4758348, 4801216, 5098230, 5144160, 5221440, 5401368, 5438112, 5551406, 5947935, 6001520, 6172992, 6344464, 6751710, 6797640, 6858880, 7137522, 7201824, 7250816, 7716240, 7930580, 8157168, 8327109, 8818560, 9002280, 9063520, 9516696, 9602432, 10196460, 10288320, 10442880, 10802736, 10876224, 11102812, 11895870, 12003040, 12345984, 12688928, 13503420, 13595280, 13878515, 14275044, 14403648, 15432480, 15861160, 16314336, 16654218, 17843805, 18004560, 18127040, 19033392, 20392920, 20576640, 21605472, 21752448, 22205624, 23791740, 24006080, 24981327, 25377856, 27006840, 27190560, 27757030, 28550088, 28807296, 30864960, 31722320, 32628672, 33308436, 35687610, 36009120, 36254080, 38066784, 40785840, 41635545, 43210944, 44411248, 47583480, 48012160, 49962654, 50755712, 54013680, 54381120, 55514060, 57100176, 61729920, 63444640, 65257344, 66616872, 71375220, 72018240, 76133568, 81571680, 83271090, 86421888, 88822496, 95166960, 99925308, 108027360, 108762240, 111028120, 114200352, 124906635, 126889280, 133233744, 142750440, 144036480, 152267136, 163143360, 166542180, 177644992, 190333920, 199850616, 216054720, 222056240, 228400704, 249813270, 253778560, 266467488, 285500880, 326286720, 333084360, 355289984, 380667840, 399701232, 432109440, 444112480, 456801408, 499626540, 532934976, 571001760, 666168720, 761335680, 799402464, 888224960, 999253080, 1065869952, 1142003520, 1332337440, 1598804928, 1776449920, 1998506160, 2284007040, 2664674880, 3197609856, 3997012320, 5329349760, 7994024640, 15988049280]

約数ペア:

[(1, 15988049280), (2, 7994024640), (3, 5329349760), (4, 3997012320), (5, 3197609856), (6, 2664674880), (7, 2284007040), (8, 1998506160), (9, 1776449920), (10, 1598804928), (12, 1332337440), (14, 1142003520), (15, 1065869952), (16, 999253080), (18, 888224960), (20, 799402464), (21, 761335680), (24, 666168720), (28, 571001760), (30, 532934976), (32, 499626540), (35, 456801408), (36, 444112480), (37, 432109440), (40, 399701232), (42, 380667840), (45, 355289984), (48, 333084360), (49, 326286720), (56, 285500880), (60, 266467488), (63, 253778560), (64, 249813270), (70, 228400704), (72, 222056240), (74, 216054720), (80, 199850616), (84, 190333920), (90, 177644992), (96, 166542180), (98, 163143360), (105, 152267136), (111, 144036480), (112, 142750440), (120, 133233744), (126, 126889280), (128, 124906635), (140, 114200352), (144, 111028120), (147, 108762240), (148, 108027360), (160, 99925308), (168, 95166960), (180, 88822496), (185, 86421888), (192, 83271090), (196, 81571680), (210, 76133568), (222, 72018240), (224, 71375220), (240, 66616872), (245, 65257344), (252, 63444640), (259, 61729920), (280, 57100176), (288, 55514060), (294, 54381120), (296, 54013680), (315, 50755712), (320, 49962654), (333, 48012160), (336, 47583480), (360, 44411248), (370, 43210944), (384, 41635545), (392, 40785840), (420, 38066784), (441, 36254080), (444, 36009120), (448, 35687610), (480, 33308436), (490, 32628672), (504, 31722320), (518, 30864960), (555, 28807296), (560, 28550088), (576, 27757030), (588, 27190560), (592, 27006840), (630, 25377856), (640, 24981327), (666, 24006080), (672, 23791740), (720, 22205624), (735, 21752448), (740, 21605472), (777, 20576640), (784, 20392920), (840, 19033392), (882, 18127040), (888, 18004560), (896, 17843805), (960, 16654218), (980, 16314336), (1008, 15861160), (1036, 15432480), (1110, 14403648), (1120, 14275044), (1152, 13878515), (1176, 13595280), (1184, 13503420), (1260, 12688928), (1295, 12345984), (1332, 12003040), (1344, 11895870), (1440, 11102812), (1470, 10876224), (1480, 10802736), (1531, 10442880), (1554, 10288320), (1568, 10196460), (1665, 9602432), (1680, 9516696), (1764, 9063520), (1776, 9002280), (1813, 8818560), (1920, 8327109), (1960, 8157168), (2016, 7930580), (2072, 7716240), (2205, 7250816), (2220, 7201824), (2240, 7137522), (2331, 6858880), (2352, 6797640), (2368, 6751710), (2520, 6344464), (2590, 6172992), (2664, 6001520), (2688, 5947935), (2880, 5551406), (2940, 5438112), (2960, 5401368), (3062, 5221440), (3108, 5144160), (3136, 5098230), (3330, 4801216), (3360, 4758348), (3528, 4531760), (3552, 4501140), (3626, 4409280), (3885, 4115328), (3920, 4078584), (4032, 3965290), (4144, 3858120), (4410, 3625408), (4440, 3600912), (4480, 3568761), (4593, 3480960), (4662, 3429440), (4704, 3398820), (4736, 3375855), (5040, 3172232), (5180, 3086496), (5328, 3000760), (5439, 2939520), (5760, 2775703), (5880, 2719056), (5920, 2700684), (6124, 2610720), (6216, 2572080), (6272, 2549115), (6660, 2400608), (6720, 2379174), (7056, 2265880), (7104, 2250570), (7252, 2204640), (7655, 2088576), (7770, 2057664), (7840, 2039292), (8064, 1982645), (8288, 1929060), (8820, 1812704), (8880, 1800456), (9065, 1763712), (9186, 1740480), (9324, 1714720), (9408, 1699410), (10080, 1586116), (10360, 1543248), (10656, 1500380), (10717, 1491840), (10878, 1469760), (11655, 1371776), (11760, 1359528), (11840, 1350342), (12248, 1305360), (12432, 1286040), (13320, 1200304), (13440, 1189587), (13779, 1160320), (14112, 1132940), (14208, 1125285), (14504, 1102320), (15310, 1044288), (15540, 1028832), (15680, 1019646), (16317, 979840), (16576, 964530), (17640, 906352), (17760, 900228), (18130, 881856), (18372, 870240), (18648, 857360), (18816, 849705), (20160, 793058), (20720, 771624), (21312, 750190), (21434, 745920), (21756, 734880), (22965, 696192), (23310, 685888), (23520, 679764), (23680, 675171), (24496, 652680), (24864, 643020), (26640, 600152), (27195, 587904), (27558, 580160), (28224, 566470), (29008, 551160), (30620, 522144), (31080, 514416), (31360, 509823), (32151, 497280), (32634, 489920), (33152, 482265), (35280, 453176), (35520, 450114), (36260, 440928), (36744, 435120), (37296, 428680), (40320, 396529), (41440, 385812), (42624, 375095), (42868, 372960), (43512, 367440), (45930, 348096), (46620, 342944), (47040, 339882), (48992, 326340), (49728, 321510), (53280, 300076), (53585, 298368), (54390, 293952), (55116, 290080), (56448, 283235), (56647, 282240), (58016, 275580), (61240, 261072), (62160, 257208), (64302, 248640), (65268, 244960), (68895, 232064), (70560, 226588), (71040, 225057), (72520, 220464), (73488, 217560), (74592, 214340), (75019, 213120), (81585, 195968), (82880, 192906), (85736, 186480), (87024, 183720), (91860, 174048), (93240, 171472), (94080, 169941), (96453, 165760), (97984, 163170), (99456, 160755), (106560, 150038), (107170, 149184), (108780, 146976), (110232, 145040), (113294, 141120), (116032, 137790), (122480, 130536), (124320, 128604)]