15674743040

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4019}}^1$

素因数の和:4328

約数の個数: 144

約数和(自身を含む): 41117267520

約数和(自身を除く): 25442524480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 277, 320, 352, 440, 554, 640, 704, 880, 1108, 1280, 1385, 1408, 1760, 2216, 2770, 2816, 3047, 3520, 4019, 4432, 5540, 6094, 7040, 8038, 8864, 11080, 12188, 14080, 15235, 16076, 17728, 20095, 22160, 24376, 30470, 32152, 35456, 40190, 44209, 44320, 48752, 60940, 64304, 70912, 80380, 88418, 88640, 97504, 121880, 128608, 160760, 176836, 177280, 195008, 221045, 243760, 257216, 321520, 353672, 354560, 390016, 442090, 487520, 514432, 643040, 707344, 780032, 884180, 975040, 1028864, 1113263, 1286080, 1414688, 1768360, 1950080, 2226526, 2572160, 2829376, 3536720, 3900160, 4453052, 5144320, 5566315, 5658752, 7073440, 8906104, 11132630, 11317504, 12245893, 14146880, 17812208, 22265260, 24491786, 28293760, 35624416, 44530520, 48983572, 56587520, 61229465, 71248832, 89061040, 97967144, 122458930, 142497664, 178122080, 195934288, 244917860, 284995328, 356244160, 391868576, 489835720, 712488320, 783737152, 979671440, 1424976640, 1567474304, 1959342880, 3134948608, 3918685760, 7837371520, 15674743040]

約数ペア:

[(1, 15674743040), (2, 7837371520), (4, 3918685760), (5, 3134948608), (8, 1959342880), (10, 1567474304), (11, 1424976640), (16, 979671440), (20, 783737152), (22, 712488320), (32, 489835720), (40, 391868576), (44, 356244160), (55, 284995328), (64, 244917860), (80, 195934288), (88, 178122080), (110, 142497664), (128, 122458930), (160, 97967144), (176, 89061040), (220, 71248832), (256, 61229465), (277, 56587520), (320, 48983572), (352, 44530520), (440, 35624416), (554, 28293760), (640, 24491786), (704, 22265260), (880, 17812208), (1108, 14146880), (1280, 12245893), (1385, 11317504), (1408, 11132630), (1760, 8906104), (2216, 7073440), (2770, 5658752), (2816, 5566315), (3047, 5144320), (3520, 4453052), (4019, 3900160), (4432, 3536720), (5540, 2829376), (6094, 2572160), (7040, 2226526), (8038, 1950080), (8864, 1768360), (11080, 1414688), (12188, 1286080), (14080, 1113263), (15235, 1028864), (16076, 975040), (17728, 884180), (20095, 780032), (22160, 707344), (24376, 643040), (30470, 514432), (32152, 487520), (35456, 442090), (40190, 390016), (44209, 354560), (44320, 353672), (48752, 321520), (60940, 257216), (64304, 243760), (70912, 221045), (80380, 195008), (88418, 177280), (88640, 176836), (97504, 160760), (121880, 128608)]