574670080

素因数分解:

$2^8\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1669}}^1$

素因数の和:1959

約数の個数: 72

約数和(自身を含む): 1382459400

約数和(自身を除く): 807789320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 269, 320, 538, 640, 1076, 1280, 1345, 1669, 2152, 2690, 3338, 4304, 5380, 6676, 8345, 8608, 10760, 13352, 16690, 17216, 21520, 26704, 33380, 34432, 43040, 53408, 66760, 68864, 86080, 106816, 133520, 172160, 213632, 267040, 344320, 427264, 448961, 534080, 897922, 1068160, 1795844, 2136320, 2244805, 3591688, 4489610, 7183376, 8979220, 14366752, 17958440, 28733504, 35916880, 57467008, 71833760, 114934016, 143667520, 287335040, 574670080]

約数ペア:

[(1, 574670080), (2, 287335040), (4, 143667520), (5, 114934016), (8, 71833760), (10, 57467008), (16, 35916880), (20, 28733504), (32, 17958440), (40, 14366752), (64, 8979220), (80, 7183376), (128, 4489610), (160, 3591688), (256, 2244805), (269, 2136320), (320, 1795844), (538, 1068160), (640, 897922), (1076, 534080), (1280, 448961), (1345, 427264), (1669, 344320), (2152, 267040), (2690, 213632), (3338, 172160), (4304, 133520), (5380, 106816), (6676, 86080), (8345, 68864), (8608, 66760), (10760, 53408), (13352, 43040), (16690, 34432), (17216, 33380), (21520, 26704)]