138135240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 493516800

約数和(自身を除く): 355381560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 67, 69, 72, 83, 90, 92, 108, 115, 120, 134, 135, 138, 166, 180, 184, 201, 207, 216, 230, 249, 268, 270, 276, 332, 335, 345, 360, 402, 414, 415, 460, 498, 536, 540, 552, 603, 621, 664, 670, 690, 747, 804, 828, 830, 920, 996, 1005, 1035, 1080, 1206, 1242, 1245, 1340, 1380, 1494, 1541, 1608, 1656, 1660, 1809, 1909, 1992, 2010, 2070, 2241, 2412, 2484, 2490, 2680, 2760, 2988, 3015, 3082, 3105, 3320, 3618, 3735, 3818, 4020, 4140, 4482, 4623, 4824, 4968, 4980, 5561, 5727, 5976, 6030, 6164, 6210, 7236, 7470, 7636, 7705, 8040, 8280, 8964, 9045, 9246, 9545, 9960, 11122, 11205, 11454, 12060, 12328, 12420, 13869, 14472, 14940, 15272, 15410, 16683, 17181, 17928, 18090, 18492, 19090, 22244, 22410, 22908, 23115, 24120, 24840, 27738, 27805, 28635, 29880, 30820, 33366, 34362, 36180, 36984, 38180, 41607, 44488, 44820, 45816, 46230, 50049, 51543, 55476, 55610, 57270, 61640, 66732, 68724, 69345, 72360, 76360, 83214, 83415, 85905, 89640, 92460, 100098, 103086, 110952, 111220, 114540, 127903, 133464, 137448, 138690, 150147, 166428, 166830, 171810, 184920, 200196, 206172, 208035, 222440, 229080, 250245, 255806, 257715, 277380, 300294, 332856, 333660, 343620, 383709, 400392, 412344, 416070, 500490, 511612, 515430, 554760, 600588, 639515, 667320, 687240, 750735, 767418, 832140, 1000980, 1023224, 1030860, 1151127, 1201176, 1279030, 1501470, 1534836, 1664280, 1918545, 2001960, 2061720, 2302254, 2558060, 3002940, 3069672, 3453381, 3837090, 4604508, 5116120, 5755635, 6005880, 6906762, 7674180, 9209016, 11511270, 13813524, 15348360, 17266905, 23022540, 27627048, 34533810, 46045080, 69067620, 138135240]

約数ペア:

[(1, 138135240), (2, 69067620), (3, 46045080), (4, 34533810), (5, 27627048), (6, 23022540), (8, 17266905), (9, 15348360), (10, 13813524), (12, 11511270), (15, 9209016), (18, 7674180), (20, 6906762), (23, 6005880), (24, 5755635), (27, 5116120), (30, 4604508), (36, 3837090), (40, 3453381), (45, 3069672), (46, 3002940), (54, 2558060), (60, 2302254), (67, 2061720), (69, 2001960), (72, 1918545), (83, 1664280), (90, 1534836), (92, 1501470), (108, 1279030), (115, 1201176), (120, 1151127), (134, 1030860), (135, 1023224), (138, 1000980), (166, 832140), (180, 767418), (184, 750735), (201, 687240), (207, 667320), (216, 639515), (230, 600588), (249, 554760), (268, 515430), (270, 511612), (276, 500490), (332, 416070), (335, 412344), (345, 400392), (360, 383709), (402, 343620), (414, 333660), (415, 332856), (460, 300294), (498, 277380), (536, 257715), (540, 255806), (552, 250245), (603, 229080), (621, 222440), (664, 208035), (670, 206172), (690, 200196), (747, 184920), (804, 171810), (828, 166830), (830, 166428), (920, 150147), (996, 138690), (1005, 137448), (1035, 133464), (1080, 127903), (1206, 114540), (1242, 111220), (1245, 110952), (1340, 103086), (1380, 100098), (1494, 92460), (1541, 89640), (1608, 85905), (1656, 83415), (1660, 83214), (1809, 76360), (1909, 72360), (1992, 69345), (2010, 68724), (2070, 66732), (2241, 61640), (2412, 57270), (2484, 55610), (2490, 55476), (2680, 51543), (2760, 50049), (2988, 46230), (3015, 45816), (3082, 44820), (3105, 44488), (3320, 41607), (3618, 38180), (3735, 36984), (3818, 36180), (4020, 34362), (4140, 33366), (4482, 30820), (4623, 29880), (4824, 28635), (4968, 27805), (4980, 27738), (5561, 24840), (5727, 24120), (5976, 23115), (6030, 22908), (6164, 22410), (6210, 22244), (7236, 19090), (7470, 18492), (7636, 18090), (7705, 17928), (8040, 17181), (8280, 16683), (8964, 15410), (9045, 15272), (9246, 14940), (9545, 14472), (9960, 13869), (11122, 12420), (11205, 12328), (11454, 12060)]