140113080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 477678240

約数和(自身を除く): 337565160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 67, 72, 74, 90, 111, 120, 134, 148, 157, 180, 185, 201, 222, 268, 296, 314, 333, 335, 360, 370, 402, 444, 471, 536, 555, 603, 628, 666, 670, 740, 785, 804, 888, 942, 1005, 1110, 1206, 1256, 1332, 1340, 1413, 1480, 1570, 1608, 1665, 1884, 2010, 2220, 2355, 2412, 2479, 2664, 2680, 2826, 3015, 3140, 3330, 3768, 4020, 4440, 4710, 4824, 4958, 5652, 5809, 6030, 6280, 6660, 7065, 7437, 8040, 9420, 9916, 10519, 11304, 11618, 12060, 12395, 13320, 14130, 14874, 17427, 18840, 19832, 21038, 22311, 23236, 24120, 24790, 28260, 29045, 29748, 31557, 34854, 37185, 42076, 44622, 46472, 49580, 52281, 52595, 56520, 58090, 59496, 63114, 69708, 74370, 84152, 87135, 89244, 94671, 99160, 104562, 105190, 111555, 116180, 126228, 139416, 148740, 157785, 174270, 178488, 189342, 209124, 210380, 223110, 232360, 252456, 261405, 297480, 315570, 348540, 378684, 389203, 418248, 420760, 446220, 473355, 522810, 631140, 697080, 757368, 778406, 892440, 946710, 1045620, 1167609, 1262280, 1556812, 1893420, 1946015, 2091240, 2335218, 3113624, 3502827, 3786840, 3892030, 4670436, 5838045, 7005654, 7784060, 9340872, 11676090, 14011308, 15568120, 17514135, 23352180, 28022616, 35028270, 46704360, 70056540, 140113080]

約数ペア:

[(1, 140113080), (2, 70056540), (3, 46704360), (4, 35028270), (5, 28022616), (6, 23352180), (8, 17514135), (9, 15568120), (10, 14011308), (12, 11676090), (15, 9340872), (18, 7784060), (20, 7005654), (24, 5838045), (30, 4670436), (36, 3892030), (37, 3786840), (40, 3502827), (45, 3113624), (60, 2335218), (67, 2091240), (72, 1946015), (74, 1893420), (90, 1556812), (111, 1262280), (120, 1167609), (134, 1045620), (148, 946710), (157, 892440), (180, 778406), (185, 757368), (201, 697080), (222, 631140), (268, 522810), (296, 473355), (314, 446220), (333, 420760), (335, 418248), (360, 389203), (370, 378684), (402, 348540), (444, 315570), (471, 297480), (536, 261405), (555, 252456), (603, 232360), (628, 223110), (666, 210380), (670, 209124), (740, 189342), (785, 178488), (804, 174270), (888, 157785), (942, 148740), (1005, 139416), (1110, 126228), (1206, 116180), (1256, 111555), (1332, 105190), (1340, 104562), (1413, 99160), (1480, 94671), (1570, 89244), (1608, 87135), (1665, 84152), (1884, 74370), (2010, 69708), (2220, 63114), (2355, 59496), (2412, 58090), (2479, 56520), (2664, 52595), (2680, 52281), (2826, 49580), (3015, 46472), (3140, 44622), (3330, 42076), (3768, 37185), (4020, 34854), (4440, 31557), (4710, 29748), (4824, 29045), (4958, 28260), (5652, 24790), (5809, 24120), (6030, 23236), (6280, 22311), (6660, 21038), (7065, 19832), (7437, 18840), (8040, 17427), (9420, 14874), (9916, 14130), (10519, 13320), (11304, 12395), (11618, 12060)]