1310024880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{606493}}^1$

素因数の和:606515

約数の個数: 80

約数和(自身を含む): 4512315360

約数和(自身を除く): 3202290480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 606493, 1212986, 1819479, 2425972, 3032465, 3638958, 4851944, 5458437, 6064930, 7277916, 9097395, 9703888, 10916874, 12129860, 14555832, 16375311, 18194790, 21833748, 24259720, 27292185, 29111664, 32750622, 36389580, 43667496, 48519440, 54584370, 65501244, 72779160, 81876555, 87334992, 109168740, 131002488, 145558320, 163753110, 218337480, 262004976, 327506220, 436674960, 655012440, 1310024880]

約数ペア:

[(1, 1310024880), (2, 655012440), (3, 436674960), (4, 327506220), (5, 262004976), (6, 218337480), (8, 163753110), (9, 145558320), (10, 131002488), (12, 109168740), (15, 87334992), (16, 81876555), (18, 72779160), (20, 65501244), (24, 54584370), (27, 48519440), (30, 43667496), (36, 36389580), (40, 32750622), (45, 29111664), (48, 27292185), (54, 24259720), (60, 21833748), (72, 18194790), (80, 16375311), (90, 14555832), (108, 12129860), (120, 10916874), (135, 9703888), (144, 9097395), (180, 7277916), (216, 6064930), (240, 5458437), (270, 4851944), (360, 3638958), (432, 3032465), (540, 2425972), (720, 1819479), (1080, 1212986), (2160, 606493)]