107459440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6427}}^1$

素因数の和:6470

約数の個数: 80

約数和(自身を含む): 286945920

約数和(自身を除く): 179486480

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, 6427, 8360, 12854, 16720, 25708, 32135, 51416, 64270, 70697, 102832, 122113, 128540, 141394, 244226, 257080, 282788, 353485, 488452, 514160, 565576, 610565, 706970, 976904, 1131152, 1221130, 1343243, 1413940, 1953808, 2442260, 2686486, 2827880, 4884520, 5372972, 5655760, 6716215, 9769040, 10745944, 13432430, 21491888, 26864860, 53729720, 107459440]

約数ペア:

[(1, 107459440), (2, 53729720), (4, 26864860), (5, 21491888), (8, 13432430), (10, 10745944), (11, 9769040), (16, 6716215), (19, 5655760), (20, 5372972), (22, 4884520), (38, 2827880), (40, 2686486), (44, 2442260), (55, 1953808), (76, 1413940), (80, 1343243), (88, 1221130), (95, 1131152), (110, 976904), (152, 706970), (176, 610565), (190, 565576), (209, 514160), (220, 488452), (304, 353485), (380, 282788), (418, 257080), (440, 244226), (760, 141394), (836, 128540), (880, 122113), (1045, 102832), (1520, 70697), (1672, 64270), (2090, 51416), (3344, 32135), (4180, 25708), (6427, 16720), (8360, 12854)]