146977320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4729}}^1$

素因数の和:4787

約数の個数: 128

約数和(自身を含む): 517651200

約数和(自身を除く): 370673880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 4729, 5180, 6216, 7770, 9458, 10360, 14187, 15540, 18916, 23645, 28374, 31080, 33103, 37832, 47290, 56748, 66206, 70935, 94580, 99309, 113496, 132412, 141870, 165515, 174973, 189160, 198618, 264824, 283740, 331030, 349946, 397236, 496545, 524919, 567480, 662060, 699892, 794472, 874865, 993090, 1049838, 1224811, 1324120, 1399784, 1749730, 1986180, 2099676, 2449622, 2624595, 3499460, 3674433, 3972360, 4199352, 4899244, 5249190, 6124055, 6998920, 7348866, 9798488, 10498380, 12248110, 14697732, 18372165, 20996760, 24496220, 29395464, 36744330, 48992440, 73488660, 146977320]

約数ペア:

[(1, 146977320), (2, 73488660), (3, 48992440), (4, 36744330), (5, 29395464), (6, 24496220), (7, 20996760), (8, 18372165), (10, 14697732), (12, 12248110), (14, 10498380), (15, 9798488), (20, 7348866), (21, 6998920), (24, 6124055), (28, 5249190), (30, 4899244), (35, 4199352), (37, 3972360), (40, 3674433), (42, 3499460), (56, 2624595), (60, 2449622), (70, 2099676), (74, 1986180), (84, 1749730), (105, 1399784), (111, 1324120), (120, 1224811), (140, 1049838), (148, 993090), (168, 874865), (185, 794472), (210, 699892), (222, 662060), (259, 567480), (280, 524919), (296, 496545), (370, 397236), (420, 349946), (444, 331030), (518, 283740), (555, 264824), (740, 198618), (777, 189160), (840, 174973), (888, 165515), (1036, 141870), (1110, 132412), (1295, 113496), (1480, 99309), (1554, 94580), (2072, 70935), (2220, 66206), (2590, 56748), (3108, 47290), (3885, 37832), (4440, 33103), (4729, 31080), (5180, 28374), (6216, 23645), (7770, 18916), (9458, 15540), (10360, 14187)]