638539822080

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66943}}^1$

素因数の和:67003

約数の個数: 440

約数和(自身を含む): 2387686828032

約数和(自身を除く): 1749147005952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 512, 540, 552, 576, 621, 640, 648, 690, 720, 736, 768, 810, 828, 864, 920, 960, 1024, 1035, 1080, 1104, 1152, 1242, 1280, 1296, 1380, 1440, 1472, 1536, 1620, 1656, 1728, 1840, 1863, 1920, 2070, 2160, 2208, 2304, 2484, 2560, 2592, 2760, 2880, 2944, 3072, 3105, 3240, 3312, 3456, 3680, 3726, 3840, 4140, 4320, 4416, 4608, 4968, 5120, 5184, 5520, 5760, 5888, 6210, 6480, 6624, 6912, 7360, 7452, 7680, 8280, 8640, 8832, 9216, 9315, 9936, 10368, 11040, 11520, 11776, 12420, 12960, 13248, 13824, 14720, 14904, 15360, 16560, 17280, 17664, 18630, 19872, 20736, 22080, 23040, 23552, 24840, 25920, 26496, 27648, 29440, 29808, 33120, 34560, 35328, 37260, 39744, 41472, 44160, 46080, 49680, 51840, 52992, 58880, 59616, 66240, 66943, 69120, 70656, 74520, 79488, 82944, 88320, 99360, 103680, 105984, 117760, 119232, 132480, 133886, 138240, 149040, 158976, 176640, 198720, 200829, 207360, 211968, 238464, 264960, 267772, 298080, 317952, 334715, 353280, 397440, 401658, 414720, 476928, 529920, 535544, 596160, 602487, 635904, 669430, 794880, 803316, 953856, 1004145, 1059840, 1071088, 1192320, 1204974, 1338860, 1539689, 1589760, 1606632, 1807461, 1907712, 2008290, 2142176, 2384640, 2409948, 2677720, 3012435, 3079378, 3179520, 3213264, 3614922, 4016580, 4284352, 4619067, 4769280, 4819896, 5355440, 5422383, 6024870, 6158756, 6426528, 7229844, 7698445, 8033160, 8568704, 9037305, 9238134, 9538560, 9639792, 10710880, 10844766, 12049740, 12317512, 12853056, 13857201, 14459688, 15396890, 16066320, 17137408, 18074610, 18476268, 19279584, 21421760, 21689532, 23095335, 24099480, 24635024, 25706112, 27111915, 27714402, 28919376, 30793780, 32132640, 34274816, 36149220, 36952536, 38559168, 41571603, 42843520, 43379064, 46190670, 48198960, 49270048, 51412224, 54223830, 55428804, 57838752, 61587560, 64265280, 68549632, 69286005, 72298440, 73905072, 77118336, 83143206, 85687040, 86758128, 92381340, 96397920, 98540096, 102824448, 108447660, 110857608, 115677504, 123175120, 124714809, 128530560, 138572010, 144596880, 147810144, 154236672, 166286412, 171374080, 173516256, 184762680, 192795840, 197080192, 205648896, 207858015, 216895320, 221715216, 231355008, 246350240, 249429618, 257061120, 277144020, 289193760, 295620288, 308473344, 332572824, 342748160, 347032512, 369525360, 385591680, 394160384, 415716030, 433790640, 443430432, 462710016, 492700480, 498859236, 514122240, 554288040, 578387520, 591240576, 616946688, 623574045, 665145648, 694065024, 739050720, 771183360, 788320768, 831432060, 867581280, 886860864, 925420032, 985400960, 997718472, 1028244480, 1108576080, 1156775040, 1182481152, 1247148090, 1330291296, 1388130048, 1478101440, 1542366720, 1576641536, 1662864120, 1735162560, 1773721728, 1850840064, 1970801920, 1995436944, 2217152160, 2313550080, 2364962304, 2494296180, 2660582592, 2776260096, 2956202880, 3084733440, 3325728240, 3470325120, 3547443456, 3941603840, 3990873888, 4434304320, 4627100160, 4729924608, 4988592360, 5321165184, 5552520192, 5912405760, 6651456480, 6940650240, 7094886912, 7883207680, 7981747776, 8868608640, 9254200320, 9977184720, 10642330368, 11824811520, 13302912960, 13881300480, 14189773824, 15963495552, 17737217280, 19954369440, 21284660736, 23649623040, 26605825920, 27762600960, 31926991104, 35474434560, 39908738880, 42569321472, 53211651840, 63853982208, 70948869120, 79817477760, 106423303680, 127707964416, 159634955520, 212846607360, 319269911040, 638539822080]

約数ペア:

[(1, 638539822080), (2, 319269911040), (3, 212846607360), (4, 159634955520), (5, 127707964416), (6, 106423303680), (8, 79817477760), (9, 70948869120), (10, 63853982208), (12, 53211651840), (15, 42569321472), (16, 39908738880), (18, 35474434560), (20, 31926991104), (23, 27762600960), (24, 26605825920), (27, 23649623040), (30, 21284660736), (32, 19954369440), (36, 17737217280), (40, 15963495552), (45, 14189773824), (46, 13881300480), (48, 13302912960), (54, 11824811520), (60, 10642330368), (64, 9977184720), (69, 9254200320), (72, 8868608640), (80, 7981747776), (81, 7883207680), (90, 7094886912), (92, 6940650240), (96, 6651456480), (108, 5912405760), (115, 5552520192), (120, 5321165184), (128, 4988592360), (135, 4729924608), (138, 4627100160), (144, 4434304320), (160, 3990873888), (162, 3941603840), (180, 3547443456), (184, 3470325120), (192, 3325728240), (207, 3084733440), (216, 2956202880), (230, 2776260096), (240, 2660582592), (256, 2494296180), (270, 2364962304), (276, 2313550080), (288, 2217152160), (320, 1995436944), (324, 1970801920), (345, 1850840064), (360, 1773721728), (368, 1735162560), (384, 1662864120), (405, 1576641536), (414, 1542366720), (432, 1478101440), (460, 1388130048), (480, 1330291296), (512, 1247148090), (540, 1182481152), (552, 1156775040), (576, 1108576080), (621, 1028244480), (640, 997718472), (648, 985400960), (690, 925420032), (720, 886860864), (736, 867581280), (768, 831432060), (810, 788320768), (828, 771183360), (864, 739050720), (920, 694065024), (960, 665145648), (1024, 623574045), (1035, 616946688), (1080, 591240576), (1104, 578387520), (1152, 554288040), (1242, 514122240), (1280, 498859236), (1296, 492700480), (1380, 462710016), (1440, 443430432), (1472, 433790640), (1536, 415716030), (1620, 394160384), (1656, 385591680), (1728, 369525360), (1840, 347032512), (1863, 342748160), (1920, 332572824), (2070, 308473344), (2160, 295620288), (2208, 289193760), (2304, 277144020), (2484, 257061120), (2560, 249429618), (2592, 246350240), (2760, 231355008), (2880, 221715216), (2944, 216895320), (3072, 207858015), (3105, 205648896), (3240, 197080192), (3312, 192795840), (3456, 184762680), (3680, 173516256), (3726, 171374080), (3840, 166286412), (4140, 154236672), (4320, 147810144), (4416, 144596880), (4608, 138572010), (4968, 128530560), (5120, 124714809), (5184, 123175120), (5520, 115677504), (5760, 110857608), (5888, 108447660), (6210, 102824448), (6480, 98540096), (6624, 96397920), (6912, 92381340), (7360, 86758128), (7452, 85687040), (7680, 83143206), (8280, 77118336), (8640, 73905072), (8832, 72298440), (9216, 69286005), (9315, 68549632), (9936, 64265280), (10368, 61587560), (11040, 57838752), (11520, 55428804), (11776, 54223830), (12420, 51412224), (12960, 49270048), (13248, 48198960), (13824, 46190670), (14720, 43379064), (14904, 42843520), (15360, 41571603), (16560, 38559168), (17280, 36952536), (17664, 36149220), (18630, 34274816), (19872, 32132640), (20736, 30793780), (22080, 28919376), (23040, 27714402), (23552, 27111915), (24840, 25706112), (25920, 24635024), (26496, 24099480), (27648, 23095335), (29440, 21689532), (29808, 21421760), (33120, 19279584), (34560, 18476268), (35328, 18074610), (37260, 17137408), (39744, 16066320), (41472, 15396890), (44160, 14459688), (46080, 13857201), (49680, 12853056), (51840, 12317512), (52992, 12049740), (58880, 10844766), (59616, 10710880), (66240, 9639792), (66943, 9538560), (69120, 9238134), (70656, 9037305), (74520, 8568704), (79488, 8033160), (82944, 7698445), (88320, 7229844), (99360, 6426528), (103680, 6158756), (105984, 6024870), (117760, 5422383), (119232, 5355440), (132480, 4819896), (133886, 4769280), (138240, 4619067), (149040, 4284352), (158976, 4016580), (176640, 3614922), (198720, 3213264), (200829, 3179520), (207360, 3079378), (211968, 3012435), (238464, 2677720), (264960, 2409948), (267772, 2384640), (298080, 2142176), (317952, 2008290), (334715, 1907712), (353280, 1807461), (397440, 1606632), (401658, 1589760), (414720, 1539689), (476928, 1338860), (529920, 1204974), (535544, 1192320), (596160, 1071088), (602487, 1059840), (635904, 1004145), (669430, 953856), (794880, 803316)]