612157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2753}}^1$

素因数の和:2893

約数の個数: 128

約数和(自身を含む): 1963051200

約数和(自身を除く): 1350894120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 109, 120, 136, 170, 204, 218, 255, 327, 340, 408, 436, 510, 545, 654, 680, 872, 1020, 1090, 1308, 1635, 1853, 2040, 2180, 2616, 2753, 3270, 3706, 4360, 5506, 5559, 6540, 7412, 8259, 9265, 11012, 11118, 13080, 13765, 14824, 16518, 18530, 22024, 22236, 27530, 27795, 33036, 37060, 41295, 44472, 46801, 55060, 55590, 66072, 74120, 82590, 93602, 110120, 111180, 140403, 165180, 187204, 222360, 234005, 280806, 300077, 330360, 374408, 468010, 561612, 600154, 702015, 900231, 936020, 1123224, 1200308, 1404030, 1500385, 1800462, 1872040, 2400616, 2808060, 3000770, 3600924, 4501155, 5101309, 5616120, 6001540, 7201848, 9002310, 10202618, 12003080, 15303927, 18004620, 20405236, 25506545, 30607854, 36009240, 40810472, 51013090, 61215708, 76519635, 102026180, 122431416, 153039270, 204052360, 306078540, 612157080]

約数ペア:

[(1, 612157080), (2, 306078540), (3, 204052360), (4, 153039270), (5, 122431416), (6, 102026180), (8, 76519635), (10, 61215708), (12, 51013090), (15, 40810472), (17, 36009240), (20, 30607854), (24, 25506545), (30, 20405236), (34, 18004620), (40, 15303927), (51, 12003080), (60, 10202618), (68, 9002310), (85, 7201848), (102, 6001540), (109, 5616120), (120, 5101309), (136, 4501155), (170, 3600924), (204, 3000770), (218, 2808060), (255, 2400616), (327, 1872040), (340, 1800462), (408, 1500385), (436, 1404030), (510, 1200308), (545, 1123224), (654, 936020), (680, 900231), (872, 702015), (1020, 600154), (1090, 561612), (1308, 468010), (1635, 374408), (1853, 330360), (2040, 300077), (2180, 280806), (2616, 234005), (2753, 222360), (3270, 187204), (3706, 165180), (4360, 140403), (5506, 111180), (5559, 110120), (6540, 93602), (7412, 82590), (8259, 74120), (9265, 66072), (11012, 55590), (11118, 55060), (13080, 46801), (13765, 44472), (14824, 41295), (16518, 37060), (18530, 33036), (22024, 27795), (22236, 27530)]