67530120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4729}}^1$

素因数の和:4767

約数の個数: 128

約数和(自身を含む): 245203200

約数和(自身を除く): 177673080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4729, 4760, 7140, 9458, 14187, 14280, 18916, 23645, 28374, 33103, 37832, 47290, 56748, 66206, 70935, 80393, 94580, 99309, 113496, 132412, 141870, 160786, 165515, 189160, 198618, 241179, 264824, 283740, 321572, 331030, 397236, 401965, 482358, 496545, 562751, 567480, 643144, 662060, 794472, 803930, 964716, 993090, 1125502, 1205895, 1324120, 1607860, 1688253, 1929432, 1986180, 2251004, 2411790, 2813755, 3215720, 3376506, 3972360, 4502008, 4823580, 5627510, 6753012, 8441265, 9647160, 11255020, 13506024, 16882530, 22510040, 33765060, 67530120]

約数ペア:

[(1, 67530120), (2, 33765060), (3, 22510040), (4, 16882530), (5, 13506024), (6, 11255020), (7, 9647160), (8, 8441265), (10, 6753012), (12, 5627510), (14, 4823580), (15, 4502008), (17, 3972360), (20, 3376506), (21, 3215720), (24, 2813755), (28, 2411790), (30, 2251004), (34, 1986180), (35, 1929432), (40, 1688253), (42, 1607860), (51, 1324120), (56, 1205895), (60, 1125502), (68, 993090), (70, 964716), (84, 803930), (85, 794472), (102, 662060), (105, 643144), (119, 567480), (120, 562751), (136, 496545), (140, 482358), (168, 401965), (170, 397236), (204, 331030), (210, 321572), (238, 283740), (255, 264824), (280, 241179), (340, 198618), (357, 189160), (408, 165515), (420, 160786), (476, 141870), (510, 132412), (595, 113496), (680, 99309), (714, 94580), (840, 80393), (952, 70935), (1020, 66206), (1190, 56748), (1428, 47290), (1785, 37832), (2040, 33103), (2380, 28374), (2856, 23645), (3570, 18916), (4729, 14280), (4760, 14187), (7140, 9458)]