75912320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 203575680

約数和(自身を除く): 127663360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 128, 160, 164, 176, 205, 220, 263, 320, 328, 352, 410, 440, 451, 526, 640, 656, 704, 820, 880, 902, 1052, 1312, 1315, 1408, 1640, 1760, 1804, 2104, 2255, 2624, 2630, 2893, 3280, 3520, 3608, 4208, 4510, 5248, 5260, 5786, 6560, 7040, 7216, 8416, 9020, 10520, 10783, 11572, 13120, 14432, 14465, 16832, 18040, 21040, 21566, 23144, 26240, 28864, 28930, 33664, 36080, 42080, 43132, 46288, 53915, 57728, 57860, 72160, 84160, 86264, 92576, 107830, 115720, 118613, 144320, 168320, 172528, 185152, 215660, 231440, 237226, 288640, 345056, 370304, 431320, 462880, 474452, 593065, 690112, 862640, 925760, 948904, 1186130, 1380224, 1725280, 1851520, 1897808, 2372260, 3450560, 3795616, 4744520, 6901120, 7591232, 9489040, 15182464, 18978080, 37956160, 75912320]

約数ペア:

[(1, 75912320), (2, 37956160), (4, 18978080), (5, 15182464), (8, 9489040), (10, 7591232), (11, 6901120), (16, 4744520), (20, 3795616), (22, 3450560), (32, 2372260), (40, 1897808), (41, 1851520), (44, 1725280), (55, 1380224), (64, 1186130), (80, 948904), (82, 925760), (88, 862640), (110, 690112), (128, 593065), (160, 474452), (164, 462880), (176, 431320), (205, 370304), (220, 345056), (263, 288640), (320, 237226), (328, 231440), (352, 215660), (410, 185152), (440, 172528), (451, 168320), (526, 144320), (640, 118613), (656, 115720), (704, 107830), (820, 92576), (880, 86264), (902, 84160), (1052, 72160), (1312, 57860), (1315, 57728), (1408, 53915), (1640, 46288), (1760, 43132), (1804, 42080), (2104, 36080), (2255, 33664), (2624, 28930), (2630, 28864), (2893, 26240), (3280, 23144), (3520, 21566), (3608, 21040), (4208, 18040), (4510, 16832), (5248, 14465), (5260, 14432), (5786, 13120), (6560, 11572), (7040, 10783), (7216, 10520), (8416, 9020)]