103476640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{769}}^1$

素因数の和:842

約数の個数: 72

約数和(自身を含む): 253513260

約数和(自身を除く): 150036620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 769, 841, 928, 1160, 1538, 1682, 2320, 3076, 3364, 3845, 4205, 4640, 6152, 6728, 7690, 8410, 12304, 13456, 15380, 16820, 22301, 24608, 26912, 30760, 33640, 44602, 61520, 67280, 89204, 111505, 123040, 134560, 178408, 223010, 356816, 446020, 646729, 713632, 892040, 1293458, 1784080, 2586916, 3233645, 3568160, 5173832, 6467290, 10347664, 12934580, 20695328, 25869160, 51738320, 103476640]

約数ペア:

[(1, 103476640), (2, 51738320), (4, 25869160), (5, 20695328), (8, 12934580), (10, 10347664), (16, 6467290), (20, 5173832), (29, 3568160), (32, 3233645), (40, 2586916), (58, 1784080), (80, 1293458), (116, 892040), (145, 713632), (160, 646729), (232, 446020), (290, 356816), (464, 223010), (580, 178408), (769, 134560), (841, 123040), (928, 111505), (1160, 89204), (1538, 67280), (1682, 61520), (2320, 44602), (3076, 33640), (3364, 30760), (3845, 26912), (4205, 24608), (4640, 22301), (6152, 16820), (6728, 15380), (7690, 13456), (8410, 12304)]