64274880000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 800

約数和(自身を含む): 231942154752

約数和(自身を除く): 167667274752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 41, 46, 48, 50, 60, 64, 69, 71, 75, 80, 82, 92, 96, 100, 115, 120, 123, 125, 128, 138, 142, 150, 160, 164, 184, 192, 200, 205, 213, 230, 240, 246, 250, 256, 276, 284, 300, 320, 328, 345, 355, 368, 375, 384, 400, 410, 426, 460, 480, 492, 500, 512, 552, 568, 575, 600, 615, 625, 640, 656, 690, 710, 736, 750, 768, 800, 820, 852, 920, 943, 960, 984, 1000, 1025, 1065, 1104, 1136, 1150, 1200, 1230, 1250, 1280, 1312, 1380, 1420, 1472, 1500, 1536, 1600, 1633, 1640, 1704, 1725, 1775, 1840, 1875, 1886, 1920, 1968, 2000, 2050, 2130, 2208, 2272, 2300, 2400, 2460, 2500, 2560, 2624, 2760, 2829, 2840, 2875, 2911, 2944, 3000, 3075, 3200, 3266, 3280, 3408, 3450, 3550, 3680, 3750, 3772, 3840, 3936, 4000, 4100, 4260, 4416, 4544, 4600, 4715, 4800, 4899, 4920, 5000, 5125, 5248, 5325, 5520, 5658, 5680, 5750, 5822, 5888, 6000, 6150, 6400, 6532, 6560, 6816, 6900, 7100, 7360, 7500, 7544, 7680, 7872, 8000, 8165, 8200, 8520, 8625, 8733, 8832, 8875, 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90880, 92000, 93152, 94300, 96000, 97980, 98400, 102500, 104512, 104960, 106500, 109056, 110400, 113160, 113600, 115000, 116440, 117875, 120000, 120704, 122475, 123000, 130640, 131200, 133125, 133906, 136320, 138000, 139728, 141450, 142000, 145550, 147200, 150880, 153750, 156768, 157440, 160000, 163300, 164000, 170400, 172500, 174660, 176640, 177500, 181056, 181760, 184000, 186304, 188600, 192000, 195960, 196800, 200859, 204125, 205000, 209024, 213000, 218325, 220800, 226320, 227200, 230000, 232880, 235750, 240000, 241408, 244950, 246000, 261280, 262400, 266250, 267812, 272640, 276000, 279456, 282900, 284000, 291100, 294400, 301760, 307500, 313536, 314880, 320000, 326600, 328000, 334765, 340800, 345000, 349320, 353625, 355000, 362112, 363875, 368000, 372608, 377200, 391920, 393600, 401718, 408250, 410000, 418048, 426000, 436650, 441600, 452640, 454400, 460000, 465760, 471500, 480000, 482816, 489900, 492000, 522560, 524800, 532500, 535624, 545280, 552000, 558912, 565800, 568000, 582200, 589375, 603520, 612375, 615000, 627072, 653200, 656000, 669530, 681600, 690000, 698640, 707250, 710000, 724224, 727750, 736000, 745216, 754400, 783840, 787200, 803436, 816500, 820000, 836096, 852000, 873300, 883200, 905280, 908800, 920000, 931520, 943000, 960000, 979800, 984000, 1004295, 1020625, 1045120, 1065000, 1071248, 1091625, 1104000, 1117824, 1131600, 1136000, 1164400, 1178750, 1207040, 1224750, 1230000, 1254144, 1306400, 1312000, 1339060, 1363200, 1380000, 1397280, 1414500, 1420000, 1448448, 1455500, 1472000, 1490432, 1508800, 1567680, 1574400, 1606872, 1633000, 1640000, 1673825, 1704000, 1746600, 1768125, 1810560, 1819375, 1840000, 1863040, 1886000, 1959600, 1968000, 2008590, 2041250, 2090240, 2130000, 2142496, 2183250, 2208000, 2235648, 2263200, 2272000, 2328800, 2357500, 2414080, 2449500, 2460000, 2508288, 2612800, 2624000, 2678120, 2726400, 2760000, 2794560, 2829000, 2840000, 2911000, 3017600, 3061875, 3135360, 3213744, 3266000, 3280000, 3347650, 3408000, 3493200, 3536250, 3621120, 3638750, 3680000, 3726080, 3772000, 3919200, 3936000, 4017180, 4082500, 4180480, 4260000, 4284992, 4366500, 4416000, 4471296, 4526400, 4544000, 4657600, 4715000, 4899000, 4920000, 5021475, 5225600, 5356240, 5458125, 5520000, 5589120, 5658000, 5680000, 5822000, 6035200, 6123750, 6270720, 6427488, 6532000, 6560000, 6695300, 6816000, 6986400, 7072500, 7242240, 7277500, 7360000, 7452160, 7544000, 7838400, 7872000, 8034360, 8165000, 8369125, 8520000, 8569984, 8733000, 9052800, 9315200, 9430000, 9798000, 9840000, 10042950, 10451200, 10712480, 10916250, 11040000, 11178240, 11316000, 11360000, 11644000, 12070400, 12247500, 12541440, 12854976, 13064000, 13120000, 13390600, 13632000, 13972800, 14145000, 14555000, 15088000, 15676800, 16068720, 16330000, 16738250, 17040000, 17139968, 17466000, 18105600, 18630400, 18860000, 19596000, 19680000, 20085900, 20902400, 21424960, 21832500, 22080000, 22356480, 22632000, 22720000, 23288000, 24495000, 25107375, 25709952, 26128000, 26781200, 27945600, 28290000, 29110000, 30176000, 31353600, 32137440, 32660000, 33476500, 34080000, 34279936, 34932000, 36211200, 37260800, 37720000, 39192000, 39360000, 40171800, 41845625, 42849920, 43665000, 45264000, 46576000, 48990000, 50214750, 51419904, 52256000, 53562400, 55891200, 56580000, 58220000, 60352000, 62707200, 64274880, 65320000, 66953000, 68160000, 69864000, 75440000, 78384000, 80343600, 83691250, 85699840, 87330000, 90528000, 93152000, 97980000, 100429500, 102839808, 104512000, 107124800, 111782400, 113160000, 116440000, 125536875, 128549760, 130640000, 133906000, 139728000, 150880000, 156768000, 160687200, 167382500, 171399680, 174660000, 181056000, 186304000, 195960000, 200859000, 214249600, 226320000, 232880000, 251073750, 257099520, 261280000, 267812000, 279456000, 301760000, 313536000, 321374400, 334765000, 349320000, 391920000, 401718000, 428499200, 452640000, 465760000, 502147500, 514199040, 522560000, 535624000, 558912000, 642748800, 669530000, 698640000, 783840000, 803436000, 856998400, 905280000, 931520000, 1004295000, 1071248000, 1285497600, 1339060000, 1397280000, 1567680000, 1606872000, 2008590000, 2142496000, 2570995200, 2678120000, 2794560000, 3213744000, 4017180000, 4284992000, 5356240000, 6427488000, 8034360000, 10712480000, 12854976000, 16068720000, 21424960000, 32137440000, 64274880000]

約数ペア:

[(1, 64274880000), (2, 32137440000), (3, 21424960000), (4, 16068720000), (5, 12854976000), (6, 10712480000), (8, 8034360000), (10, 6427488000), (12, 5356240000), (15, 4284992000), (16, 4017180000), (20, 3213744000), (23, 2794560000), (24, 2678120000), (25, 2570995200), (30, 2142496000), (32, 2008590000), (40, 1606872000), (41, 1567680000), (46, 1397280000), (48, 1339060000), (50, 1285497600), (60, 1071248000), (64, 1004295000), (69, 931520000), (71, 905280000), (75, 856998400), (80, 803436000), (82, 783840000), (92, 698640000), (96, 669530000), (100, 642748800), (115, 558912000), (120, 535624000), (123, 522560000), (125, 514199040), (128, 502147500), (138, 465760000), (142, 452640000), (150, 428499200), (160, 401718000), (164, 391920000), (184, 349320000), (192, 334765000), (200, 321374400), (205, 313536000), (213, 301760000), (230, 279456000), (240, 267812000), (246, 261280000), (250, 257099520), (256, 251073750), (276, 232880000), (284, 226320000), (300, 214249600), (320, 200859000), (328, 195960000), (345, 186304000), (355, 181056000), (368, 174660000), (375, 171399680), (384, 167382500), (400, 160687200), (410, 156768000), (426, 150880000), (460, 139728000), (480, 133906000), (492, 130640000), (500, 128549760), (512, 125536875), (552, 116440000), (568, 113160000), (575, 111782400), (600, 107124800), (615, 104512000), (625, 102839808), (640, 100429500), (656, 97980000), (690, 93152000), (710, 90528000), (736, 87330000), (750, 85699840), (768, 83691250), (800, 80343600), (820, 78384000), (852, 75440000), (920, 69864000), (943, 68160000), (960, 66953000), (984, 65320000), (1000, 64274880), (1025, 62707200), (1065, 60352000), (1104, 58220000), (1136, 56580000), (1150, 55891200), (1200, 53562400), (1230, 52256000), (1250, 51419904), (1280, 50214750), (1312, 48990000), (1380, 46576000), (1420, 45264000), (1472, 43665000), (1500, 42849920), (1536, 41845625), (1600, 40171800), (1633, 39360000), (1640, 39192000), (1704, 37720000), (1725, 37260800), (1775, 36211200), (1840, 34932000), (1875, 34279936), (1886, 34080000), (1920, 33476500), (1968, 32660000), (2000, 32137440), (2050, 31353600), (2130, 30176000), (2208, 29110000), (2272, 28290000), (2300, 27945600), (2400, 26781200), (2460, 26128000), (2500, 25709952), (2560, 25107375), (2624, 24495000), (2760, 23288000), (2829, 22720000), (2840, 22632000), (2875, 22356480), (2911, 22080000), (2944, 21832500), (3000, 21424960), (3075, 20902400), (3200, 20085900), (3266, 19680000), (3280, 19596000), (3408, 18860000), (3450, 18630400), (3550, 18105600), (3680, 17466000), (3750, 17139968), (3772, 17040000), (3840, 16738250), (3936, 16330000), (4000, 16068720), (4100, 15676800), (4260, 15088000), (4416, 14555000), (4544, 14145000), (4600, 13972800), (4715, 13632000), (4800, 13390600), (4899, 13120000), (4920, 13064000), (5000, 12854976), (5125, 12541440), (5248, 12247500), (5325, 12070400), (5520, 11644000), (5658, 11360000), (5680, 11316000), (5750, 11178240), (5822, 11040000), (5888, 10916250), (6000, 10712480), (6150, 10451200), (6400, 10042950), (6532, 9840000), (6560, 9798000), (6816, 9430000), (6900, 9315200), (7100, 9052800), (7360, 8733000), (7500, 8569984), (7544, 8520000), (7680, 8369125), (7872, 8165000), (8000, 8034360), (8165, 7872000), (8200, 7838400), (8520, 7544000), (8625, 7452160), (8733, 7360000), (8832, 7277500), (8875, 7242240), (9088, 7072500), (9200, 6986400), (9430, 6816000), (9600, 6695300), (9798, 6560000), (9840, 6532000), (10000, 6427488), (10250, 6270720), (10496, 6123750), (10650, 6035200), (11040, 5822000), (11316, 5680000), (11360, 5658000), (11500, 5589120), (11644, 5520000), (11776, 5458125), (12000, 5356240), (12300, 5225600), (12800, 5021475), (13064, 4920000), (13120, 4899000), (13632, 4715000), (13800, 4657600), (14145, 4544000), (14200, 4526400), (14375, 4471296), (14555, 4416000), (14720, 4366500), (15000, 4284992), (15088, 4260000), (15375, 4180480), (15744, 4082500), (16000, 4017180), (16330, 3936000), (16400, 3919200), (17040, 3772000), 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(227200, 282900), (230000, 279456), (232880, 276000), (235750, 272640), (240000, 267812), (241408, 266250), (244950, 262400), (246000, 261280)]