113344880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6822

約数の個数: 80

約数和(自身を含む): 302659200

約数和(自身を除く): 189314320

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, 6779, 8360, 13558, 16720, 27116, 33895, 54232, 67790, 74569, 108464, 128801, 135580, 149138, 257602, 271160, 298276, 372845, 515204, 542320, 596552, 644005, 745690, 1030408, 1193104, 1288010, 1416811, 1491380, 2060816, 2576020, 2833622, 2982760, 5152040, 5667244, 5965520, 7084055, 10304080, 11334488, 14168110, 22668976, 28336220, 56672440, 113344880]

約数ペア:

[(1, 113344880), (2, 56672440), (4, 28336220), (5, 22668976), (8, 14168110), (10, 11334488), (11, 10304080), (16, 7084055), (19, 5965520), (20, 5667244), (22, 5152040), (38, 2982760), (40, 2833622), (44, 2576020), (55, 2060816), (76, 1491380), (80, 1416811), (88, 1288010), (95, 1193104), (110, 1030408), (152, 745690), (176, 644005), (190, 596552), (209, 542320), (220, 515204), (304, 372845), (380, 298276), (418, 271160), (440, 257602), (760, 149138), (836, 135580), (880, 128801), (1045, 108464), (1520, 74569), (1672, 67790), (2090, 54232), (3344, 33895), (4180, 27116), (6779, 16720), (8360, 13558)]