137385360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{27259}}^1$

素因数の和:27285

約数の個数: 120

約数和(自身を含む): 527317440

約数和(自身を除く): 389932080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 27259, 54518, 81777, 109036, 136295, 163554, 190813, 218072, 245331, 272590, 327108, 381626, 408885, 436144, 490662, 545180, 572439, 654216, 763252, 817770, 954065, 981324, 1090360, 1144878, 1226655, 1308432, 1526504, 1635540, 1717317, 1908130, 1962648, 2180720, 2289756, 2453310, 2862195, 3053008, 3271080, 3434634, 3816260, 3925296, 4579512, 4906620, 5724390, 6542160, 6869268, 7632520, 8586585, 9159024, 9813240, 11448780, 13738536, 15265040, 17173170, 19626480, 22897560, 27477072, 34346340, 45795120, 68692680, 137385360]

約数ペア:

[(1, 137385360), (2, 68692680), (3, 45795120), (4, 34346340), (5, 27477072), (6, 22897560), (7, 19626480), (8, 17173170), (9, 15265040), (10, 13738536), (12, 11448780), (14, 9813240), (15, 9159024), (16, 8586585), (18, 7632520), (20, 6869268), (21, 6542160), (24, 5724390), (28, 4906620), (30, 4579512), (35, 3925296), (36, 3816260), (40, 3434634), (42, 3271080), (45, 3053008), (48, 2862195), (56, 2453310), (60, 2289756), (63, 2180720), (70, 1962648), (72, 1908130), (80, 1717317), (84, 1635540), (90, 1526504), (105, 1308432), (112, 1226655), (120, 1144878), (126, 1090360), (140, 981324), (144, 954065), (168, 817770), (180, 763252), (210, 654216), (240, 572439), (252, 545180), (280, 490662), (315, 436144), (336, 408885), (360, 381626), (420, 327108), (504, 272590), (560, 245331), (630, 218072), (720, 190813), (840, 163554), (1008, 136295), (1260, 109036), (1680, 81777), (2520, 54518), (5040, 27259)]