69361040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4320

約数の個数: 80

約数和(自身を含む): 190702080

約数和(自身を除く): 121341040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 4271, 8120, 8542, 16240, 17084, 21355, 29897, 34168, 42710, 59794, 68336, 85420, 119588, 123859, 149485, 170840, 239176, 247718, 298970, 341680, 478352, 495436, 597940, 619295, 867013, 990872, 1195880, 1238590, 1734026, 1981744, 2391760, 2477180, 3468052, 4335065, 4954360, 6936104, 8670130, 9908720, 13872208, 17340260, 34680520, 69361040]

約数ペア:

[(1, 69361040), (2, 34680520), (4, 17340260), (5, 13872208), (7, 9908720), (8, 8670130), (10, 6936104), (14, 4954360), (16, 4335065), (20, 3468052), (28, 2477180), (29, 2391760), (35, 1981744), (40, 1734026), (56, 1238590), (58, 1195880), (70, 990872), (80, 867013), (112, 619295), (116, 597940), (140, 495436), (145, 478352), (203, 341680), (232, 298970), (280, 247718), (290, 239176), (406, 170840), (464, 149485), (560, 123859), (580, 119588), (812, 85420), (1015, 68336), (1160, 59794), (1624, 42710), (2030, 34168), (2320, 29897), (3248, 21355), (4060, 17084), (4271, 16240), (8120, 8542)]