20177414400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7349}}^1$

素因数の和:7402

約数の個数: 432

約数和(自身を含む): 78241867200

約数和(自身を除く): 58064452800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 64, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 128, 130, 132, 143, 150, 156, 160, 165, 176, 192, 195, 200, 208, 220, 240, 256, 260, 264, 275, 286, 300, 312, 320, 325, 330, 352, 384, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 640, 650, 660, 704, 715, 768, 780, 800, 825, 832, 858, 880, 960, 975, 1040, 1056, 1100, 1144, 1200, 1248, 1280, 1300, 1320, 1408, 1430, 1560, 1600, 1650, 1664, 1716, 1760, 1920, 1950, 2080, 2112, 2145, 2200, 2288, 2400, 2496, 2600, 2640, 2816, 2860, 3120, 3200, 3300, 3328, 3432, 3520, 3575, 3840, 3900, 4160, 4224, 4290, 4400, 4576, 4800, 4992, 5200, 5280, 5720, 6240, 6400, 6600, 6864, 7040, 7150, 7349, 7800, 8320, 8448, 8580, 8800, 9152, 9600, 9984, 10400, 10560, 10725, 11440, 12480, 13200, 13728, 14080, 14300, 14698, 15600, 16640, 17160, 17600, 18304, 19200, 20800, 21120, 21450, 22047, 22880, 24960, 26400, 27456, 28600, 29396, 31200, 34320, 35200, 36608, 36745, 41600, 42240, 42900, 44094, 45760, 49920, 52800, 54912, 57200, 58792, 62400, 68640, 70400, 73490, 80839, 83200, 85800, 88188, 91520, 95537, 105600, 109824, 110235, 114400, 117584, 124800, 137280, 146980, 161678, 171600, 176376, 183040, 183725, 191074, 211200, 220470, 228800, 235168, 242517, 249600, 274560, 286611, 293960, 323356, 343200, 352752, 367450, 382148, 404195, 440940, 457600, 470336, 477685, 485034, 549120, 551175, 573222, 587920, 646712, 686400, 705504, 734900, 764296, 808390, 881880, 915200, 940672, 955370, 970068, 1050907, 1102350, 1146444, 1175840, 1212585, 1293424, 1372800, 1411008, 1433055, 1469800, 1528592, 1616780, 1763760, 1881344, 1910740, 1940136, 2020975, 2101814, 2204700, 2292888, 2351680, 2388425, 2425170, 2586848, 2745600, 2822016, 2866110, 2939600, 3057184, 3152721, 3233560, 3527520, 3821480, 3880272, 4041950, 4203628, 4409400, 4585776, 4703360, 4776850, 4850340, 5173696, 5254535, 5644032, 5732220, 5879200, 6062925, 6114368, 6305442, 6467120, 7055040, 7165275, 7642960, 7760544, 8083900, 8407256, 8818800, 9171552, 9406720, 9553700, 9700680, 10347392, 10509070, 11464440, 11758400, 12125850, 12228736, 12610884, 12934240, 14110080, 14330550, 15285920, 15521088, 15763605, 16167800, 16814512, 17637600, 18343104, 19107400, 19401360, 20694784, 21018140, 22928880, 23516800, 24251700, 24457472, 25221768, 25868480, 26272675, 28220160, 28661100, 30571840, 31042176, 31527210, 32335600, 33629024, 35275200, 36686208, 38214800, 38802720, 42036280, 45857760, 47033600, 48503400, 50443536, 51736960, 52545350, 57322200, 61143680, 62084352, 63054420, 64671200, 67258048, 70550400, 73372416, 76429600, 77605440, 78818025, 84072560, 91715520, 97006800, 100887072, 103473920, 105090700, 114644400, 122287360, 126108840, 129342400, 134516096, 141100800, 152859200, 155210880, 157636050, 168145120, 183431040, 194013600, 201774144, 210181400, 229288800, 252217680, 258684800, 269032192, 305718400, 310421760, 315272100, 336290240, 366862080, 388027200, 403548288, 420362800, 458577600, 504435360, 517369600, 611436800, 630544200, 672580480, 776054400, 807096576, 840725600, 917155200, 1008870720, 1261088400, 1345160960, 1552108800, 1681451200, 1834310400, 2017741440, 2522176800, 3362902400, 4035482880, 5044353600, 6725804800, 10088707200, 20177414400]

約数ペア:

[(1, 20177414400), (2, 10088707200), (3, 6725804800), (4, 5044353600), (5, 4035482880), (6, 3362902400), (8, 2522176800), (10, 2017741440), (11, 1834310400), (12, 1681451200), (13, 1552108800), (15, 1345160960), (16, 1261088400), (20, 1008870720), (22, 917155200), (24, 840725600), (25, 807096576), (26, 776054400), (30, 672580480), (32, 630544200), (33, 611436800), (39, 517369600), (40, 504435360), (44, 458577600), (48, 420362800), (50, 403548288), (52, 388027200), (55, 366862080), (60, 336290240), (64, 315272100), (65, 310421760), (66, 305718400), (75, 269032192), (78, 258684800), (80, 252217680), (88, 229288800), (96, 210181400), (100, 201774144), (104, 194013600), (110, 183431040), (120, 168145120), (128, 157636050), (130, 155210880), (132, 152859200), (143, 141100800), (150, 134516096), (156, 129342400), (160, 126108840), (165, 122287360), (176, 114644400), (192, 105090700), (195, 103473920), (200, 100887072), (208, 97006800), (220, 91715520), (240, 84072560), (256, 78818025), (260, 77605440), (264, 76429600), (275, 73372416), (286, 70550400), (300, 67258048), (312, 64671200), (320, 63054420), (325, 62084352), (330, 61143680), (352, 57322200), (384, 52545350), (390, 51736960), (400, 50443536), (416, 48503400), (429, 47033600), (440, 45857760), (480, 42036280), (520, 38802720), (528, 38214800), (550, 36686208), (572, 35275200), (600, 33629024), (624, 32335600), (640, 31527210), (650, 31042176), (660, 30571840), (704, 28661100), (715, 28220160), (768, 26272675), (780, 25868480), (800, 25221768), (825, 24457472), (832, 24251700), (858, 23516800), (880, 22928880), (960, 21018140), (975, 20694784), (1040, 19401360), (1056, 19107400), (1100, 18343104), (1144, 17637600), (1200, 16814512), (1248, 16167800), (1280, 15763605), (1300, 15521088), (1320, 15285920), (1408, 14330550), (1430, 14110080), (1560, 12934240), (1600, 12610884), (1650, 12228736), (1664, 12125850), (1716, 11758400), (1760, 11464440), (1920, 10509070), (1950, 10347392), (2080, 9700680), (2112, 9553700), (2145, 9406720), (2200, 9171552), (2288, 8818800), (2400, 8407256), (2496, 8083900), (2600, 7760544), (2640, 7642960), (2816, 7165275), (2860, 7055040), (3120, 6467120), (3200, 6305442), (3300, 6114368), (3328, 6062925), (3432, 5879200), (3520, 5732220), (3575, 5644032), (3840, 5254535), (3900, 5173696), (4160, 4850340), (4224, 4776850), (4290, 4703360), (4400, 4585776), (4576, 4409400), (4800, 4203628), (4992, 4041950), (5200, 3880272), (5280, 3821480), (5720, 3527520), (6240, 3233560), (6400, 3152721), (6600, 3057184), (6864, 2939600), (7040, 2866110), (7150, 2822016), (7349, 2745600), (7800, 2586848), (8320, 2425170), (8448, 2388425), (8580, 2351680), (8800, 2292888), (9152, 2204700), (9600, 2101814), (9984, 2020975), (10400, 1940136), (10560, 1910740), (10725, 1881344), (11440, 1763760), (12480, 1616780), (13200, 1528592), (13728, 1469800), (14080, 1433055), (14300, 1411008), (14698, 1372800), (15600, 1293424), (16640, 1212585), (17160, 1175840), (17600, 1146444), (18304, 1102350), (19200, 1050907), (20800, 970068), (21120, 955370), (21450, 940672), (22047, 915200), (22880, 881880), (24960, 808390), (26400, 764296), (27456, 734900), (28600, 705504), (29396, 686400), (31200, 646712), (34320, 587920), (35200, 573222), (36608, 551175), (36745, 549120), (41600, 485034), (42240, 477685), (42900, 470336), (44094, 457600), (45760, 440940), (49920, 404195), (52800, 382148), (54912, 367450), (57200, 352752), (58792, 343200), (62400, 323356), (68640, 293960), (70400, 286611), (73490, 274560), (80839, 249600), (83200, 242517), (85800, 235168), (88188, 228800), (91520, 220470), (95537, 211200), (105600, 191074), (109824, 183725), (110235, 183040), (114400, 176376), (117584, 171600), (124800, 161678), (137280, 146980)]