73116560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4416

約数の個数: 80

約数和(自身を含む): 195255360

約数和(自身を除く): 122138800

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, 1045, 1520, 1672, 2090, 3344, 4180, 4373, 8360, 8746, 16720, 17492, 21865, 34984, 43730, 48103, 69968, 83087, 87460, 96206, 166174, 174920, 192412, 240515, 332348, 349840, 384824, 415435, 481030, 664696, 769648, 830870, 913957, 962060, 1329392, 1661740, 1827914, 1924120, 3323480, 3655828, 3848240, 4569785, 6646960, 7311656, 9139570, 14623312, 18279140, 36558280, 73116560]

約数ペア:

[(1, 73116560), (2, 36558280), (4, 18279140), (5, 14623312), (8, 9139570), (10, 7311656), (11, 6646960), (16, 4569785), (19, 3848240), (20, 3655828), (22, 3323480), (38, 1924120), (40, 1827914), (44, 1661740), (55, 1329392), (76, 962060), (80, 913957), (88, 830870), (95, 769648), (110, 664696), (152, 481030), (176, 415435), (190, 384824), (209, 349840), (220, 332348), (304, 240515), (380, 192412), (418, 174920), (440, 166174), (760, 96206), (836, 87460), (880, 83087), (1045, 69968), (1520, 48103), (1672, 43730), (2090, 34984), (3344, 21865), (4180, 17492), (4373, 16720), (8360, 8746)]