319122486720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1273637}}^1$

素因数の和:1273692

約数の個数: 224

約数和(自身を含む): 1164614587200

約数和(自身を除く): 845492100480

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, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 5568, 6264, 6960, 7830, 8352, 8640, 9280, 10440, 12528, 13920, 15660, 16704, 20880, 25056, 27840, 31320, 41760, 50112, 62640, 83520, 125280, 250560, 1273637, 2547274, 3820911, 5094548, 6368185, 7641822, 10189096, 11462733, 12736370, 15283644, 19104555, 20378192, 22925466, 25472740, 30567288, 34388199, 36935473, 38209110, 40756384, 45850932, 50945480, 57313665, 61134576, 68776398, 73870946, 76418220, 81512768, 91701864, 101890960, 110806419, 114627330, 122269152, 137552796, 147741892, 152836440, 171940995, 183403728, 184677365, 203781920, 221612838, 229254660, 244538304, 275105592, 295483784, 305672880, 332419257, 343881990, 366807456, 369354730, 407563840, 443225676, 458509320, 550211184, 554032095, 590967568, 611345760, 664838514, 687763980, 733614912, 738709460, 886451352, 917018640, 997257771, 1100422368, 1108064190, 1181935136, 1222691520, 1329677028, 1375527960, 1477418920, 1662096285, 1772902704, 1834037280, 1994515542, 2200844736, 2216128380, 2363870272, 2659354056, 2751055920, 2954837840, 3324192570, 3545805408, 3668074560, 3989031084, 4432256760, 4986288855, 5318708112, 5502111840, 5909675680, 6648385140, 7091610816, 7978062168, 8864513520, 9972577710, 10637416224, 11004223680, 11819351360, 13296770280, 15956124336, 17729027040, 19945155420, 21274832448, 26593540560, 31912248672, 35458054080, 39890310840, 53187081120, 63824497344, 79780621680, 106374162240, 159561243360, 319122486720]

約数ペア:

[(1, 319122486720), (2, 159561243360), (3, 106374162240), (4, 79780621680), (5, 63824497344), (6, 53187081120), (8, 39890310840), (9, 35458054080), (10, 31912248672), (12, 26593540560), (15, 21274832448), (16, 19945155420), (18, 17729027040), (20, 15956124336), (24, 13296770280), (27, 11819351360), (29, 11004223680), (30, 10637416224), (32, 9972577710), (36, 8864513520), (40, 7978062168), (45, 7091610816), (48, 6648385140), (54, 5909675680), (58, 5502111840), (60, 5318708112), (64, 4986288855), (72, 4432256760), (80, 3989031084), (87, 3668074560), (90, 3545805408), (96, 3324192570), (108, 2954837840), (116, 2751055920), (120, 2659354056), (135, 2363870272), (144, 2216128380), (145, 2200844736), (160, 1994515542), (174, 1834037280), (180, 1772902704), (192, 1662096285), (216, 1477418920), (232, 1375527960), (240, 1329677028), (261, 1222691520), (270, 1181935136), (288, 1108064190), (290, 1100422368), (320, 997257771), (348, 917018640), (360, 886451352), (432, 738709460), (435, 733614912), (464, 687763980), (480, 664838514), (522, 611345760), (540, 590967568), (576, 554032095), (580, 550211184), (696, 458509320), (720, 443225676), (783, 407563840), (864, 369354730), (870, 366807456), (928, 343881990), (960, 332419257), (1044, 305672880), (1080, 295483784), (1160, 275105592), (1305, 244538304), (1392, 229254660), (1440, 221612838), (1566, 203781920), (1728, 184677365), (1740, 183403728), (1856, 171940995), (2088, 152836440), (2160, 147741892), (2320, 137552796), (2610, 122269152), (2784, 114627330), (2880, 110806419), (3132, 101890960), (3480, 91701864), (3915, 81512768), (4176, 76418220), (4320, 73870946), (4640, 68776398), (5220, 61134576), (5568, 57313665), (6264, 50945480), (6960, 45850932), (7830, 40756384), (8352, 38209110), (8640, 36935473), (9280, 34388199), (10440, 30567288), (12528, 25472740), (13920, 22925466), (15660, 20378192), (16704, 19104555), (20880, 15283644), (25056, 12736370), (27840, 11462733), (31320, 10189096), (41760, 7641822), (50112, 6368185), (62640, 5094548), (83520, 3820911), (125280, 2547274), (250560, 1273637)]