1208896320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 224

約数和(自身を含む): 4009461120

約数和(自身を除く): 2800564800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 173, 174, 192, 232, 240, 251, 290, 320, 346, 348, 435, 464, 480, 502, 519, 580, 692, 696, 753, 865, 870, 928, 960, 1004, 1038, 1160, 1255, 1384, 1392, 1506, 1730, 1740, 1856, 2008, 2076, 2320, 2510, 2595, 2768, 2784, 3012, 3460, 3480, 3765, 4016, 4152, 4640, 5017, 5020, 5190, 5536, 5568, 6024, 6920, 6960, 7279, 7530, 8032, 8304, 9280, 10034, 10040, 10380, 11072, 12048, 13840, 13920, 14558, 15051, 15060, 16064, 16608, 20068, 20080, 20760, 21837, 24096, 25085, 27680, 27840, 29116, 30102, 30120, 33216, 36395, 40136, 40160, 41520, 43423, 43674, 48192, 50170, 55360, 58232, 60204, 60240, 72790, 75255, 80272, 80320, 83040, 86846, 87348, 100340, 109185, 116464, 120408, 120480, 130269, 145580, 150510, 160544, 166080, 173692, 174696, 200680, 217115, 218370, 232928, 240816, 240960, 260538, 291160, 301020, 321088, 347384, 349392, 401360, 434230, 436740, 465856, 481632, 521076, 582320, 602040, 651345, 694768, 698784, 802720, 868460, 873480, 963264, 1042152, 1164640, 1204080, 1259267, 1302690, 1389536, 1397568, 1605440, 1736920, 1746960, 2084304, 2329280, 2408160, 2518534, 2605380, 2779072, 3473840, 3493920, 3777801, 4168608, 4816320, 5037068, 5210760, 6296335, 6947680, 6987840, 7555602, 8337216, 10074136, 10421520, 12592670, 13895360, 15111204, 18889005, 20148272, 20843040, 25185340, 30222408, 37778010, 40296544, 41686080, 50370680, 60444816, 75556020, 80593088, 100741360, 120889632, 151112040, 201482720, 241779264, 302224080, 402965440, 604448160, 1208896320]

約数ペア:

[(1, 1208896320), (2, 604448160), (3, 402965440), (4, 302224080), (5, 241779264), (6, 201482720), (8, 151112040), (10, 120889632), (12, 100741360), (15, 80593088), (16, 75556020), (20, 60444816), (24, 50370680), (29, 41686080), (30, 40296544), (32, 37778010), (40, 30222408), (48, 25185340), (58, 20843040), (60, 20148272), (64, 18889005), (80, 15111204), (87, 13895360), (96, 12592670), (116, 10421520), (120, 10074136), (145, 8337216), (160, 7555602), (173, 6987840), (174, 6947680), (192, 6296335), (232, 5210760), (240, 5037068), (251, 4816320), (290, 4168608), (320, 3777801), (346, 3493920), (348, 3473840), (435, 2779072), (464, 2605380), (480, 2518534), (502, 2408160), (519, 2329280), (580, 2084304), (692, 1746960), (696, 1736920), (753, 1605440), (865, 1397568), (870, 1389536), (928, 1302690), (960, 1259267), (1004, 1204080), (1038, 1164640), (1160, 1042152), (1255, 963264), (1384, 873480), (1392, 868460), (1506, 802720), (1730, 698784), (1740, 694768), (1856, 651345), (2008, 602040), (2076, 582320), (2320, 521076), (2510, 481632), (2595, 465856), (2768, 436740), (2784, 434230), (3012, 401360), (3460, 349392), (3480, 347384), (3765, 321088), (4016, 301020), (4152, 291160), (4640, 260538), (5017, 240960), (5020, 240816), (5190, 232928), (5536, 218370), (5568, 217115), (6024, 200680), (6920, 174696), (6960, 173692), (7279, 166080), (7530, 160544), (8032, 150510), (8304, 145580), (9280, 130269), (10034, 120480), (10040, 120408), (10380, 116464), (11072, 109185), (12048, 100340), (13840, 87348), (13920, 86846), (14558, 83040), (15051, 80320), (15060, 80272), (16064, 75255), (16608, 72790), (20068, 60240), (20080, 60204), (20760, 58232), (21837, 55360), (24096, 50170), (25085, 48192), (27680, 43674), (27840, 43423), (29116, 41520), (30102, 40160), (30120, 40136), (33216, 36395)]