9313040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 24909120

約数和(自身を除く): 15596080

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, 557, 760, 836, 880, 1045, 1114, 1520, 1672, 2090, 2228, 2785, 3344, 4180, 4456, 5570, 6127, 8360, 8912, 10583, 11140, 12254, 16720, 21166, 22280, 24508, 30635, 42332, 44560, 49016, 52915, 61270, 84664, 98032, 105830, 116413, 122540, 169328, 211660, 232826, 245080, 423320, 465652, 490160, 582065, 846640, 931304, 1164130, 1862608, 2328260, 4656520, 9313040]

約数ペア:

[(1, 9313040), (2, 4656520), (4, 2328260), (5, 1862608), (8, 1164130), (10, 931304), (11, 846640), (16, 582065), (19, 490160), (20, 465652), (22, 423320), (38, 245080), (40, 232826), (44, 211660), (55, 169328), (76, 122540), (80, 116413), (88, 105830), (95, 98032), (110, 84664), (152, 61270), (176, 52915), (190, 49016), (209, 44560), (220, 42332), (304, 30635), (380, 24508), (418, 22280), (440, 21166), (557, 16720), (760, 12254), (836, 11140), (880, 10583), (1045, 8912), (1114, 8360), (1520, 6127), (1672, 5570), (2090, 4456), (2228, 4180), (2785, 3344)]