20297848320

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 480

約数和(自身を含む): 74140754688

約数和(自身を除く): 53842906368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 128, 134, 135, 144, 160, 162, 180, 192, 201, 216, 240, 243, 256, 268, 270, 288, 320, 324, 335, 360, 384, 402, 405, 432, 480, 486, 487, 512, 536, 540, 576, 603, 640, 648, 670, 720, 768, 804, 810, 864, 960, 972, 974, 1005, 1072, 1080, 1152, 1206, 1215, 1280, 1296, 1340, 1440, 1461, 1536, 1608, 1620, 1728, 1809, 1920, 1944, 1948, 2010, 2144, 2160, 2304, 2412, 2430, 2435, 2560, 2592, 2680, 2880, 2922, 3015, 3216, 3240, 3456, 3618, 3840, 3888, 3896, 4020, 4288, 4320, 4383, 4608, 4824, 4860, 4870, 5184, 5360, 5427, 5760, 5844, 6030, 6432, 6480, 6912, 7236, 7305, 7680, 7776, 7792, 8040, 8576, 8640, 8766, 9045, 9648, 9720, 9740, 10368, 10720, 10854, 11520, 11688, 12060, 12864, 12960, 13149, 13824, 14472, 14610, 15552, 15584, 16080, 16281, 17152, 17280, 17532, 18090, 19296, 19440, 19480, 20736, 21440, 21708, 21915, 23040, 23376, 24120, 25728, 25920, 26298, 27135, 28944, 29220, 31104, 31168, 32160, 32562, 32629, 34304, 34560, 35064, 36180, 38592, 38880, 38960, 39447, 41472, 42880, 43416, 43830, 46752, 48240, 51456, 51840, 52596, 54270, 57888, 58440, 62208, 62336, 64320, 65124, 65258, 65745, 69120, 70128, 72360, 77184, 77760, 77920, 78894, 81405, 85760, 86832, 87660, 93504, 96480, 97887, 102912, 103680, 105192, 108540, 115776, 116880, 118341, 124416, 124672, 128640, 130248, 130516, 131490, 140256, 144720, 154368, 155520, 155840, 157788, 162810, 163145, 171520, 173664, 175320, 187008, 192960, 195774, 197235, 207360, 210384, 217080, 231552, 233760, 236682, 249344, 257280, 260496, 261032, 262980, 280512, 289440, 293661, 308736, 311040, 311680, 315576, 325620, 326290, 347328, 350640, 374016, 385920, 391548, 394470, 420768, 434160, 463104, 467520, 473364, 489435, 514560, 520992, 522064, 525960, 561024, 578880, 587322, 591705, 622080, 623360, 631152, 651240, 652580, 694656, 701280, 748032, 771840, 783096, 788940, 841536, 868320, 880983, 926208, 935040, 946728, 978870, 1041984, 1044128, 1051920, 1122048, 1157760, 1174644, 1183410, 1246720, 1262304, 1302480, 1305160, 1389312, 1402560, 1468305, 1543680, 1566192, 1577880, 1683072, 1736640, 1761966, 1870080, 1893456, 1957740, 2083968, 2088256, 2103840, 2244096, 2315520, 2349288, 2366820, 2524608, 2604960, 2610320, 2642949, 2778624, 2805120, 2936610, 3132384, 3155760, 3366144, 3473280, 3523932, 3740160, 3786912, 3915480, 4167936, 4176512, 4207680, 4404915, 4631040, 4698576, 4733640, 5049216, 5209920, 5220640, 5285898, 5610240, 5873220, 6264768, 6311520, 6732288, 6946560, 7047864, 7573824, 7830960, 7928847, 8335872, 8353024, 8415360, 8809830, 9397152, 9467280, 10098432, 10419840, 10441280, 10571796, 11220480, 11746440, 12529536, 12623040, 13214745, 13893120, 14095728, 15147648, 15661920, 15857694, 16706048, 16830720, 17619660, 18794304, 18934560, 20196864, 20839680, 20882560, 21143592, 23492880, 25059072, 25246080, 26429490, 28191456, 30295296, 31323840, 31715388, 33661440, 35239320, 37588608, 37869120, 39644235, 41679360, 41765120, 42287184, 46985760, 50118144, 50492160, 52858980, 56382912, 60590592, 62647680, 63430776, 70478640, 75177216, 75738240, 79288470, 83530240, 84574368, 93971520, 100984320, 105717960, 112765824, 125295360, 126861552, 140957280, 150354432, 151476480, 158576940, 169148736, 187943040, 211435920, 225531648, 250590720, 253723104, 281914560, 302952960, 317153880, 338297472, 375886080, 422871840, 451063296, 507446208, 563829120, 634307760, 676594944, 751772160, 845743680, 1014892416, 1127658240, 1268615520, 1353189888, 1691487360, 2029784832, 2255316480, 2537231040, 3382974720, 4059569664, 5074462080, 6765949440, 10148924160, 20297848320]

約数ペア:

[(1, 20297848320), (2, 10148924160), (3, 6765949440), (4, 5074462080), (5, 4059569664), (6, 3382974720), (8, 2537231040), (9, 2255316480), (10, 2029784832), (12, 1691487360), (15, 1353189888), (16, 1268615520), (18, 1127658240), (20, 1014892416), (24, 845743680), (27, 751772160), (30, 676594944), (32, 634307760), (36, 563829120), (40, 507446208), (45, 451063296), (48, 422871840), (54, 375886080), (60, 338297472), (64, 317153880), (67, 302952960), (72, 281914560), (80, 253723104), (81, 250590720), (90, 225531648), (96, 211435920), (108, 187943040), (120, 169148736), (128, 158576940), (134, 151476480), (135, 150354432), (144, 140957280), (160, 126861552), (162, 125295360), (180, 112765824), (192, 105717960), (201, 100984320), (216, 93971520), (240, 84574368), (243, 83530240), (256, 79288470), (268, 75738240), (270, 75177216), (288, 70478640), (320, 63430776), (324, 62647680), (335, 60590592), (360, 56382912), (384, 52858980), (402, 50492160), (405, 50118144), (432, 46985760), (480, 42287184), (486, 41765120), (487, 41679360), (512, 39644235), (536, 37869120), (540, 37588608), (576, 35239320), (603, 33661440), (640, 31715388), (648, 31323840), (670, 30295296), (720, 28191456), (768, 26429490), (804, 25246080), (810, 25059072), (864, 23492880), (960, 21143592), (972, 20882560), (974, 20839680), (1005, 20196864), (1072, 18934560), (1080, 18794304), (1152, 17619660), (1206, 16830720), (1215, 16706048), (1280, 15857694), (1296, 15661920), (1340, 15147648), (1440, 14095728), (1461, 13893120), (1536, 13214745), (1608, 12623040), (1620, 12529536), (1728, 11746440), (1809, 11220480), (1920, 10571796), (1944, 10441280), (1948, 10419840), (2010, 10098432), (2144, 9467280), (2160, 9397152), (2304, 8809830), (2412, 8415360), (2430, 8353024), (2435, 8335872), (2560, 7928847), (2592, 7830960), (2680, 7573824), (2880, 7047864), (2922, 6946560), (3015, 6732288), (3216, 6311520), (3240, 6264768), (3456, 5873220), (3618, 5610240), (3840, 5285898), (3888, 5220640), (3896, 5209920), (4020, 5049216), (4288, 4733640), (4320, 4698576), (4383, 4631040), (4608, 4404915), (4824, 4207680), (4860, 4176512), (4870, 4167936), (5184, 3915480), (5360, 3786912), (5427, 3740160), (5760, 3523932), (5844, 3473280), (6030, 3366144), (6432, 3155760), (6480, 3132384), (6912, 2936610), (7236, 2805120), (7305, 2778624), (7680, 2642949), (7776, 2610320), (7792, 2604960), (8040, 2524608), (8576, 2366820), (8640, 2349288), (8766, 2315520), (9045, 2244096), (9648, 2103840), (9720, 2088256), (9740, 2083968), (10368, 1957740), (10720, 1893456), (10854, 1870080), (11520, 1761966), (11688, 1736640), (12060, 1683072), (12864, 1577880), (12960, 1566192), (13149, 1543680), (13824, 1468305), (14472, 1402560), (14610, 1389312), (15552, 1305160), (15584, 1302480), (16080, 1262304), (16281, 1246720), (17152, 1183410), (17280, 1174644), (17532, 1157760), (18090, 1122048), (19296, 1051920), (19440, 1044128), (19480, 1041984), (20736, 978870), (21440, 946728), (21708, 935040), (21915, 926208), (23040, 880983), (23376, 868320), (24120, 841536), (25728, 788940), (25920, 783096), (26298, 771840), (27135, 748032), (28944, 701280), (29220, 694656), (31104, 652580), (31168, 651240), (32160, 631152), (32562, 623360), (32629, 622080), (34304, 591705), (34560, 587322), (35064, 578880), (36180, 561024), (38592, 525960), (38880, 522064), (38960, 520992), (39447, 514560), (41472, 489435), (42880, 473364), (43416, 467520), (43830, 463104), (46752, 434160), (48240, 420768), (51456, 394470), (51840, 391548), (52596, 385920), (54270, 374016), (57888, 350640), (58440, 347328), (62208, 326290), (62336, 325620), (64320, 315576), (65124, 311680), (65258, 311040), (65745, 308736), (69120, 293661), (70128, 289440), (72360, 280512), (77184, 262980), (77760, 261032), (77920, 260496), (78894, 257280), (81405, 249344), (85760, 236682), (86832, 233760), (87660, 231552), (93504, 217080), (96480, 210384), (97887, 207360), (102912, 197235), (103680, 195774), (105192, 192960), (108540, 187008), (115776, 175320), (116880, 173664), (118341, 171520), (124416, 163145), (124672, 162810), (128640, 157788), (130248, 155840), (130516, 155520), (131490, 154368), (140256, 144720)]