2086244640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6113}}^1$

素因数の和:6216

約数の個数: 192

約数和(自身を含む): 7395494400

約数和(自身を除く): 5309249760

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, 72, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 711, 720, 790, 864, 948, 1080, 1185, 1264, 1422, 1440, 1580, 1896, 2133, 2160, 2370, 2528, 2844, 3160, 3555, 3792, 4266, 4320, 4740, 5688, 6113, 6320, 7110, 7584, 8532, 9480, 10665, 11376, 12226, 12640, 14220, 17064, 18339, 18960, 21330, 22752, 24452, 28440, 30565, 34128, 36678, 37920, 42660, 48904, 55017, 56880, 61130, 68256, 73356, 85320, 91695, 97808, 110034, 113760, 122260, 146712, 165051, 170640, 183390, 195616, 220068, 244520, 275085, 293424, 330102, 341280, 366780, 440136, 482927, 489040, 550170, 586848, 660204, 733560, 825255, 880272, 965854, 978080, 1100340, 1320408, 1448781, 1467120, 1650510, 1760544, 1931708, 2200680, 2414635, 2640816, 2897562, 2934240, 3301020, 3863416, 4346343, 4401360, 4829270, 5281632, 5795124, 6602040, 7243905, 7726832, 8692686, 8802720, 9658540, 11590248, 13039029, 13204080, 14487810, 15453664, 17385372, 19317080, 21731715, 23180496, 26078058, 26408160, 28975620, 34770744, 38634160, 43463430, 46360992, 52156116, 57951240, 65195145, 69541488, 77268320, 86926860, 104312232, 115902480, 130390290, 139082976, 173853720, 208624464, 231804960, 260780580, 347707440, 417248928, 521561160, 695414880, 1043122320, 2086244640]

約数ペア:

[(1, 2086244640), (2, 1043122320), (3, 695414880), (4, 521561160), (5, 417248928), (6, 347707440), (8, 260780580), (9, 231804960), (10, 208624464), (12, 173853720), (15, 139082976), (16, 130390290), (18, 115902480), (20, 104312232), (24, 86926860), (27, 77268320), (30, 69541488), (32, 65195145), (36, 57951240), (40, 52156116), (45, 46360992), (48, 43463430), (54, 38634160), (60, 34770744), (72, 28975620), (79, 26408160), (80, 26078058), (90, 23180496), (96, 21731715), (108, 19317080), (120, 17385372), (135, 15453664), (144, 14487810), (158, 13204080), (160, 13039029), (180, 11590248), (216, 9658540), (237, 8802720), (240, 8692686), (270, 7726832), (288, 7243905), (316, 6602040), (360, 5795124), (395, 5281632), (432, 4829270), (474, 4401360), (480, 4346343), (540, 3863416), (632, 3301020), (711, 2934240), (720, 2897562), (790, 2640816), (864, 2414635), (948, 2200680), (1080, 1931708), (1185, 1760544), (1264, 1650510), (1422, 1467120), (1440, 1448781), (1580, 1320408), (1896, 1100340), (2133, 978080), (2160, 965854), (2370, 880272), (2528, 825255), (2844, 733560), (3160, 660204), (3555, 586848), (3792, 550170), (4266, 489040), (4320, 482927), (4740, 440136), (5688, 366780), (6113, 341280), (6320, 330102), (7110, 293424), (7584, 275085), (8532, 244520), (9480, 220068), (10665, 195616), (11376, 183390), (12226, 170640), (12640, 165051), (14220, 146712), (17064, 122260), (18339, 113760), (18960, 110034), (21330, 97808), (22752, 91695), (24452, 85320), (28440, 73356), (30565, 68256), (34128, 61130), (36678, 56880), (37920, 55017), (42660, 48904)]