14730320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 39372480

約数和(自身を除く): 24642160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 881, 1045, 1520, 1672, 1762, 2090, 3344, 3524, 4180, 4405, 7048, 8360, 8810, 9691, 14096, 16720, 16739, 17620, 19382, 33478, 35240, 38764, 48455, 66956, 70480, 77528, 83695, 96910, 133912, 155056, 167390, 184129, 193820, 267824, 334780, 368258, 387640, 669560, 736516, 775280, 920645, 1339120, 1473032, 1841290, 2946064, 3682580, 7365160, 14730320]

約数ペア:

[(1, 14730320), (2, 7365160), (4, 3682580), (5, 2946064), (8, 1841290), (10, 1473032), (11, 1339120), (16, 920645), (19, 775280), (20, 736516), (22, 669560), (38, 387640), (40, 368258), (44, 334780), (55, 267824), (76, 193820), (80, 184129), (88, 167390), (95, 155056), (110, 133912), (152, 96910), (176, 83695), (190, 77528), (209, 70480), (220, 66956), (304, 48455), (380, 38764), (418, 35240), (440, 33478), (760, 19382), (836, 17620), (880, 16739), (881, 16720), (1045, 14096), (1520, 9691), (1672, 8810), (1762, 8360), (2090, 7048), (3344, 4405), (3524, 4180)]