1728140043840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{289273}}^1$

素因数の和:289434

約数の個数: 336

約数和(自身を含む): 6432935380992

約数和(自身を除く): 4704795337152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 127, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 254, 280, 294, 320, 336, 381, 392, 420, 448, 480, 490, 508, 560, 588, 635, 672, 735, 762, 784, 840, 889, 960, 980, 1016, 1120, 1176, 1270, 1344, 1470, 1524, 1568, 1680, 1778, 1905, 1960, 2032, 2240, 2352, 2540, 2667, 2940, 3048, 3136, 3360, 3556, 3810, 3920, 4064, 4445, 4704, 5080, 5334, 5880, 6096, 6223, 6720, 7112, 7620, 7840, 8128, 8890, 9408, 10160, 10668, 11760, 12192, 12446, 13335, 14224, 15240, 15680, 17780, 18669, 20320, 21336, 23520, 24384, 24892, 26670, 28448, 30480, 31115, 35560, 37338, 40640, 42672, 47040, 49784, 53340, 56896, 60960, 62230, 71120, 74676, 85344, 93345, 99568, 106680, 121920, 124460, 142240, 149352, 170688, 186690, 199136, 213360, 248920, 284480, 289273, 298704, 373380, 398272, 426720, 497840, 578546, 597408, 746760, 853440, 867819, 995680, 1157092, 1194816, 1446365, 1493520, 1735638, 1991360, 2024911, 2314184, 2892730, 2987040, 3471276, 4049822, 4339095, 4628368, 5785460, 5974080, 6074733, 6942552, 8099644, 8678190, 9256736, 10124555, 11570920, 12149466, 13885104, 14174377, 16199288, 17356380, 18513472, 20249110, 23141840, 24298932, 27770208, 28348754, 30373665, 32398576, 34712760, 36737671, 40498220, 42523131, 46283680, 48597864, 55540416, 56697508, 60747330, 64797152, 69425520, 70871885, 73475342, 80996440, 85046262, 92567360, 97195728, 110213013, 113395016, 121494660, 129594304, 138851040, 141743770, 146950684, 161992880, 170092524, 183688355, 194391456, 212615655, 220426026, 226790032, 242989320, 257163697, 277702080, 283487540, 293901368, 323985760, 340185048, 367376710, 388782912, 425231310, 440852052, 453580064, 485978640, 514327394, 551065065, 566975080, 587802736, 647971520, 680370096, 734753420, 771491091, 850462620, 881704104, 907160128, 971957280, 1028654788, 1102130130, 1133950160, 1175605472, 1285818485, 1360740192, 1469506840, 1542982182, 1700925240, 1763408208, 1800145879, 1943914560, 2057309576, 2204260260, 2267900320, 2351210944, 2571636970, 2721480384, 2939013680, 3085964364, 3401850480, 3526816416, 3600291758, 3857455455, 4114619152, 4408520520, 4535800640, 5143273940, 5400437637, 5878027360, 6171928728, 6803700960, 7053632832, 7200583516, 7714910910, 8229238304, 8817041040, 9000729395, 10286547880, 10800875274, 11756054720, 12343857456, 13607401920, 14401167032, 15429821820, 16458476608, 17634082080, 18001458790, 20573095760, 21601750548, 24687714912, 27002188185, 28802334064, 30859643640, 35268164160, 36002917580, 41146191520, 43203501096, 49375429824, 54004376370, 57604668128, 61719287280, 72005835160, 82292383040, 86407002192, 108008752740, 115209336256, 123438574560, 144011670320, 172814004384, 216017505480, 246877149120, 288023340640, 345628008768, 432035010960, 576046681280, 864070021920, 1728140043840]

約数ペア:

[(1, 1728140043840), (2, 864070021920), (3, 576046681280), (4, 432035010960), (5, 345628008768), (6, 288023340640), (7, 246877149120), (8, 216017505480), (10, 172814004384), (12, 144011670320), (14, 123438574560), (15, 115209336256), (16, 108008752740), (20, 86407002192), (21, 82292383040), (24, 72005835160), (28, 61719287280), (30, 57604668128), (32, 54004376370), (35, 49375429824), (40, 43203501096), (42, 41146191520), (48, 36002917580), (49, 35268164160), (56, 30859643640), (60, 28802334064), (64, 27002188185), (70, 24687714912), (80, 21601750548), (84, 20573095760), (96, 18001458790), (98, 17634082080), (105, 16458476608), (112, 15429821820), (120, 14401167032), (127, 13607401920), (140, 12343857456), (147, 11756054720), (160, 10800875274), (168, 10286547880), (192, 9000729395), (196, 8817041040), (210, 8229238304), (224, 7714910910), (240, 7200583516), (245, 7053632832), (254, 6803700960), (280, 6171928728), (294, 5878027360), (320, 5400437637), (336, 5143273940), (381, 4535800640), (392, 4408520520), (420, 4114619152), (448, 3857455455), (480, 3600291758), (490, 3526816416), (508, 3401850480), (560, 3085964364), (588, 2939013680), (635, 2721480384), (672, 2571636970), (735, 2351210944), (762, 2267900320), (784, 2204260260), (840, 2057309576), (889, 1943914560), (960, 1800145879), (980, 1763408208), (1016, 1700925240), (1120, 1542982182), (1176, 1469506840), (1270, 1360740192), (1344, 1285818485), (1470, 1175605472), (1524, 1133950160), (1568, 1102130130), (1680, 1028654788), (1778, 971957280), (1905, 907160128), (1960, 881704104), (2032, 850462620), (2240, 771491091), (2352, 734753420), (2540, 680370096), (2667, 647971520), (2940, 587802736), (3048, 566975080), (3136, 551065065), (3360, 514327394), (3556, 485978640), (3810, 453580064), (3920, 440852052), (4064, 425231310), (4445, 388782912), (4704, 367376710), (5080, 340185048), (5334, 323985760), (5880, 293901368), (6096, 283487540), (6223, 277702080), (6720, 257163697), (7112, 242989320), (7620, 226790032), (7840, 220426026), (8128, 212615655), (8890, 194391456), (9408, 183688355), (10160, 170092524), (10668, 161992880), (11760, 146950684), (12192, 141743770), (12446, 138851040), (13335, 129594304), (14224, 121494660), (15240, 113395016), (15680, 110213013), (17780, 97195728), (18669, 92567360), (20320, 85046262), (21336, 80996440), (23520, 73475342), (24384, 70871885), (24892, 69425520), (26670, 64797152), (28448, 60747330), (30480, 56697508), (31115, 55540416), (35560, 48597864), (37338, 46283680), (40640, 42523131), (42672, 40498220), (47040, 36737671), (49784, 34712760), (53340, 32398576), (56896, 30373665), (60960, 28348754), (62230, 27770208), (71120, 24298932), (74676, 23141840), (85344, 20249110), (93345, 18513472), (99568, 17356380), (106680, 16199288), (121920, 14174377), (124460, 13885104), (142240, 12149466), (149352, 11570920), (170688, 10124555), (186690, 9256736), (199136, 8678190), (213360, 8099644), (248920, 6942552), (284480, 6074733), (289273, 5974080), (298704, 5785460), (373380, 4628368), (398272, 4339095), (426720, 4049822), (497840, 3471276), (578546, 2987040), (597408, 2892730), (746760, 2314184), (853440, 2024911), (867819, 1991360), (995680, 1735638), (1157092, 1493520), (1194816, 1446365)]