19585774080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3321

約数の個数: 400

約数和(自身を含む): 72591302520

約数和(自身を除く): 53005528440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 512, 522, 540, 576, 580, 640, 648, 696, 720, 768, 783, 810, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1280, 1296, 1305, 1392, 1440, 1536, 1566, 1620, 1728, 1740, 1856, 1920, 2088, 2160, 2304, 2320, 2349, 2560, 2592, 2610, 2784, 2880, 3132, 3240, 3257, 3456, 3480, 3712, 3840, 3915, 4176, 4320, 4608, 4640, 4698, 5184, 5220, 5568, 5760, 6264, 6480, 6514, 6912, 6960, 7424, 7680, 7830, 8352, 8640, 9280, 9396, 9771, 10368, 10440, 11136, 11520, 11745, 12528, 12960, 13028, 13824, 13920, 14848, 15660, 16285, 16704, 17280, 18560, 18792, 19542, 20736, 20880, 22272, 23040, 23490, 25056, 25920, 26056, 27840, 29313, 31320, 32570, 33408, 34560, 37120, 37584, 39084, 41472, 41760, 44544, 46980, 48855, 50112, 51840, 52112, 55680, 58626, 62640, 65140, 66816, 69120, 74240, 75168, 78168, 83520, 87939, 93960, 94453, 97710, 100224, 103680, 104224, 111360, 117252, 125280, 130280, 133632, 146565, 150336, 156336, 167040, 175878, 187920, 188906, 195420, 200448, 207360, 208448, 222720, 234504, 250560, 260560, 263817, 283359, 293130, 300672, 312672, 334080, 351756, 375840, 377812, 390840, 400896, 416896, 439695, 469008, 472265, 501120, 521120, 527634, 566718, 586260, 601344, 625344, 668160, 703512, 751680, 755624, 781680, 833792, 850077, 879390, 938016, 944530, 1002240, 1042240, 1055268, 1133436, 1172520, 1202688, 1250688, 1319085, 1407024, 1416795, 1503360, 1511248, 1563360, 1667584, 1700154, 1758780, 1876032, 1889060, 2004480, 2084480, 2110536, 2266872, 2345040, 2501376, 2550231, 2638170, 2814048, 2833590, 3006720, 3022496, 3126720, 3400308, 3517560, 3752064, 3778120, 4168960, 4221072, 4250385, 4533744, 4690080, 5002752, 5100462, 5276340, 5628096, 5667180, 6013440, 6044992, 6253440, 6800616, 7035120, 7504128, 7556240, 7650693, 8337920, 8442144, 8500770, 9067488, 9380160, 10200924, 10552680, 11256192, 11334360, 12089984, 12506880, 12751155, 13601232, 14070240, 15008256, 15112480, 15301386, 16884288, 17001540, 18134976, 18760320, 20401848, 21105360, 22512384, 22668720, 24179968, 25013760, 25502310, 27202464, 28140480, 30224960, 30602772, 33768576, 34003080, 36269952, 37520640, 38253465, 40803696, 42210720, 45024768, 45337440, 48359936, 51004620, 54404928, 56280960, 60449920, 61205544, 67537152, 68006160, 72539904, 75041280, 76506930, 81607392, 84421440, 90674880, 102009240, 108809856, 112561920, 120899840, 122411088, 135074304, 136012320, 145079808, 153013860, 163214784, 168842880, 181349760, 204018480, 217619712, 225123840, 241799680, 244822176, 272024640, 306027720, 326429568, 337685760, 362699520, 408036960, 435239424, 489644352, 544049280, 612055440, 652859136, 675371520, 725399040, 816073920, 979288704, 1088098560, 1224110880, 1305718272, 1632147840, 1958577408, 2176197120, 2448221760, 3264295680, 3917154816, 4896443520, 6528591360, 9792887040, 19585774080]

約数ペア:

[(1, 19585774080), (2, 9792887040), (3, 6528591360), (4, 4896443520), (5, 3917154816), (6, 3264295680), (8, 2448221760), (9, 2176197120), (10, 1958577408), (12, 1632147840), (15, 1305718272), (16, 1224110880), (18, 1088098560), (20, 979288704), (24, 816073920), (27, 725399040), (29, 675371520), (30, 652859136), (32, 612055440), (36, 544049280), (40, 489644352), (45, 435239424), (48, 408036960), (54, 362699520), (58, 337685760), (60, 326429568), (64, 306027720), (72, 272024640), (80, 244822176), (81, 241799680), (87, 225123840), (90, 217619712), (96, 204018480), (108, 181349760), (116, 168842880), (120, 163214784), (128, 153013860), (135, 145079808), (144, 136012320), (145, 135074304), (160, 122411088), (162, 120899840), (174, 112561920), (180, 108809856), (192, 102009240), (216, 90674880), (232, 84421440), (240, 81607392), (256, 76506930), (261, 75041280), (270, 72539904), (288, 68006160), (290, 67537152), (320, 61205544), (324, 60449920), (348, 56280960), (360, 54404928), (384, 51004620), (405, 48359936), (432, 45337440), (435, 45024768), (464, 42210720), (480, 40803696), (512, 38253465), (522, 37520640), (540, 36269952), (576, 34003080), (580, 33768576), (640, 30602772), (648, 30224960), (696, 28140480), (720, 27202464), (768, 25502310), (783, 25013760), (810, 24179968), (864, 22668720), (870, 22512384), (928, 21105360), (960, 20401848), (1044, 18760320), (1080, 18134976), (1152, 17001540), (1160, 16884288), (1280, 15301386), (1296, 15112480), (1305, 15008256), (1392, 14070240), (1440, 13601232), (1536, 12751155), (1566, 12506880), (1620, 12089984), (1728, 11334360), (1740, 11256192), (1856, 10552680), (1920, 10200924), (2088, 9380160), (2160, 9067488), (2304, 8500770), (2320, 8442144), (2349, 8337920), (2560, 7650693), (2592, 7556240), (2610, 7504128), (2784, 7035120), (2880, 6800616), (3132, 6253440), (3240, 6044992), (3257, 6013440), (3456, 5667180), (3480, 5628096), (3712, 5276340), (3840, 5100462), (3915, 5002752), (4176, 4690080), (4320, 4533744), (4608, 4250385), (4640, 4221072), (4698, 4168960), (5184, 3778120), (5220, 3752064), (5568, 3517560), (5760, 3400308), (6264, 3126720), (6480, 3022496), (6514, 3006720), (6912, 2833590), (6960, 2814048), (7424, 2638170), (7680, 2550231), (7830, 2501376), (8352, 2345040), (8640, 2266872), (9280, 2110536), (9396, 2084480), (9771, 2004480), (10368, 1889060), (10440, 1876032), (11136, 1758780), (11520, 1700154), (11745, 1667584), (12528, 1563360), (12960, 1511248), (13028, 1503360), (13824, 1416795), (13920, 1407024), (14848, 1319085), (15660, 1250688), (16285, 1202688), (16704, 1172520), (17280, 1133436), (18560, 1055268), (18792, 1042240), (19542, 1002240), (20736, 944530), (20880, 938016), (22272, 879390), (23040, 850077), (23490, 833792), (25056, 781680), (25920, 755624), (26056, 751680), (27840, 703512), (29313, 668160), (31320, 625344), (32570, 601344), (33408, 586260), (34560, 566718), (37120, 527634), (37584, 521120), (39084, 501120), (41472, 472265), (41760, 469008), (44544, 439695), (46980, 416896), (48855, 400896), (50112, 390840), (51840, 377812), (52112, 375840), (55680, 351756), (58626, 334080), (62640, 312672), (65140, 300672), (66816, 293130), (69120, 283359), (74240, 263817), (75168, 260560), (78168, 250560), (83520, 234504), (87939, 222720), (93960, 208448), (94453, 207360), (97710, 200448), (100224, 195420), (103680, 188906), (104224, 187920), (111360, 175878), (117252, 167040), (125280, 156336), (130280, 150336), (133632, 146565)]