20594173600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25768

約数の個数: 288

約数和(自身を含む): 67505429376

約数和(自身を除く): 46911255776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 160, 175, 176, 182, 200, 208, 220, 224, 260, 275, 280, 286, 308, 325, 350, 352, 364, 385, 400, 416, 440, 455, 520, 550, 560, 572, 616, 650, 700, 715, 728, 770, 800, 880, 910, 1001, 1040, 1100, 1120, 1144, 1232, 1300, 1400, 1430, 1456, 1540, 1760, 1820, 1925, 2002, 2080, 2200, 2275, 2288, 2464, 2600, 2800, 2860, 2912, 3080, 3575, 3640, 3850, 4004, 4400, 4550, 4576, 5005, 5200, 5600, 5720, 6160, 7150, 7280, 7700, 8008, 8800, 9100, 10010, 10400, 11440, 12320, 14300, 14560, 15400, 16016, 18200, 20020, 22880, 25025, 25717, 28600, 30800, 32032, 36400, 40040, 50050, 51434, 57200, 61600, 72800, 80080, 100100, 102868, 114400, 128585, 160160, 180019, 200200, 205736, 257170, 282887, 334321, 360038, 400400, 411472, 514340, 565774, 642925, 668642, 720076, 800800, 822944, 900095, 1028680, 1131548, 1285850, 1337284, 1414435, 1440152, 1671605, 1800190, 1980209, 2057360, 2263096, 2340247, 2571700, 2674568, 2828870, 2880304, 3343210, 3600380, 3677531, 3960418, 4114720, 4500475, 4526192, 4680494, 5143400, 5349136, 5657740, 5760608, 6686420, 7072175, 7200760, 7355062, 7920836, 8358025, 9000950, 9052384, 9360988, 9901045, 10286800, 10698272, 11315480, 11701235, 13372840, 14144350, 14401520, 14710124, 15841672, 16716050, 18001900, 18387655, 18721976, 19802090, 20573600, 22630960, 23402470, 25742717, 26745680, 28288700, 28803040, 29420248, 31683344, 33432100, 36003800, 36775310, 37443952, 39604180, 45261920, 46804940, 49505225, 51485434, 53491360, 56577400, 58506175, 58840496, 63366688, 66864200, 72007600, 73550620, 74887904, 79208360, 91938275, 93609880, 99010450, 102970868, 113154800, 117012350, 117680992, 128713585, 133728400, 144015200, 147101240, 158416720, 183876550, 187219760, 198020900, 205941736, 226309600, 234024700, 257427170, 267456800, 294202480, 316833440, 367753100, 374439520, 396041800, 411883472, 468049400, 514854340, 588404960, 643567925, 735506200, 792083600, 823766944, 936098800, 1029708680, 1287135850, 1471012400, 1584167200, 1872197600, 2059417360, 2574271700, 2942024800, 4118834720, 5148543400, 10297086800, 20594173600]

約数ペア:

[(1, 20594173600), (2, 10297086800), (4, 5148543400), (5, 4118834720), (7, 2942024800), (8, 2574271700), (10, 2059417360), (11, 1872197600), (13, 1584167200), (14, 1471012400), (16, 1287135850), (20, 1029708680), (22, 936098800), (25, 823766944), (26, 792083600), (28, 735506200), (32, 643567925), (35, 588404960), (40, 514854340), (44, 468049400), (50, 411883472), (52, 396041800), (55, 374439520), (56, 367753100), (65, 316833440), (70, 294202480), (77, 267456800), (80, 257427170), (88, 234024700), (91, 226309600), (100, 205941736), (104, 198020900), (110, 187219760), (112, 183876550), (130, 158416720), (140, 147101240), (143, 144015200), (154, 133728400), (160, 128713585), (175, 117680992), (176, 117012350), (182, 113154800), (200, 102970868), (208, 99010450), (220, 93609880), (224, 91938275), (260, 79208360), (275, 74887904), (280, 73550620), (286, 72007600), (308, 66864200), (325, 63366688), (350, 58840496), (352, 58506175), (364, 56577400), (385, 53491360), (400, 51485434), (416, 49505225), (440, 46804940), (455, 45261920), (520, 39604180), (550, 37443952), (560, 36775310), (572, 36003800), (616, 33432100), (650, 31683344), (700, 29420248), (715, 28803040), (728, 28288700), (770, 26745680), (800, 25742717), (880, 23402470), (910, 22630960), (1001, 20573600), (1040, 19802090), (1100, 18721976), (1120, 18387655), (1144, 18001900), (1232, 16716050), (1300, 15841672), (1400, 14710124), (1430, 14401520), (1456, 14144350), (1540, 13372840), (1760, 11701235), (1820, 11315480), (1925, 10698272), (2002, 10286800), (2080, 9901045), (2200, 9360988), (2275, 9052384), (2288, 9000950), (2464, 8358025), (2600, 7920836), (2800, 7355062), (2860, 7200760), (2912, 7072175), (3080, 6686420), (3575, 5760608), (3640, 5657740), (3850, 5349136), (4004, 5143400), (4400, 4680494), (4550, 4526192), (4576, 4500475), (5005, 4114720), (5200, 3960418), (5600, 3677531), (5720, 3600380), (6160, 3343210), (7150, 2880304), (7280, 2828870), (7700, 2674568), (8008, 2571700), (8800, 2340247), (9100, 2263096), (10010, 2057360), (10400, 1980209), (11440, 1800190), (12320, 1671605), (14300, 1440152), (14560, 1414435), (15400, 1337284), (16016, 1285850), (18200, 1131548), (20020, 1028680), (22880, 900095), (25025, 822944), (25717, 800800), (28600, 720076), (30800, 668642), (32032, 642925), (36400, 565774), (40040, 514340), (50050, 411472), (51434, 400400), (57200, 360038), (61600, 334321), (72800, 282887), (80080, 257170), (100100, 205736), (102868, 200200), (114400, 180019), (128585, 160160)]