5233360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 14016960

約数和(自身を除く): 8783600

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, 313, 380, 418, 440, 626, 760, 836, 880, 1045, 1252, 1520, 1565, 1672, 2090, 2504, 3130, 3344, 3443, 4180, 5008, 5947, 6260, 6886, 8360, 11894, 12520, 13772, 16720, 17215, 23788, 25040, 27544, 29735, 34430, 47576, 55088, 59470, 65417, 68860, 95152, 118940, 130834, 137720, 237880, 261668, 275440, 327085, 475760, 523336, 654170, 1046672, 1308340, 2616680, 5233360]

約数ペア:

[(1, 5233360), (2, 2616680), (4, 1308340), (5, 1046672), (8, 654170), (10, 523336), (11, 475760), (16, 327085), (19, 275440), (20, 261668), (22, 237880), (38, 137720), (40, 130834), (44, 118940), (55, 95152), (76, 68860), (80, 65417), (88, 59470), (95, 55088), (110, 47576), (152, 34430), (176, 29735), (190, 27544), (209, 25040), (220, 23788), (304, 17215), (313, 16720), (380, 13772), (418, 12520), (440, 11894), (626, 8360), (760, 6886), (836, 6260), (880, 5947), (1045, 5008), (1252, 4180), (1520, 3443), (1565, 3344), (1672, 3130), (2090, 2504)]