92688640

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 251657280

約数和(自身を除く): 158968640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 128, 145, 160, 176, 220, 227, 232, 256, 290, 319, 320, 352, 440, 454, 464, 580, 638, 640, 704, 880, 908, 928, 1135, 1160, 1276, 1280, 1408, 1595, 1760, 1816, 1856, 2270, 2320, 2497, 2552, 2816, 3190, 3520, 3632, 3712, 4540, 4640, 4994, 5104, 6380, 6583, 7040, 7264, 7424, 9080, 9280, 9988, 10208, 12485, 12760, 13166, 14080, 14528, 18160, 18560, 19976, 20416, 24970, 25520, 26332, 29056, 32915, 36320, 37120, 39952, 40832, 49940, 51040, 52664, 58112, 65830, 72413, 72640, 79904, 81664, 99880, 102080, 105328, 131660, 144826, 145280, 159808, 199760, 204160, 210656, 263320, 289652, 290560, 319616, 362065, 399520, 408320, 421312, 526640, 579304, 639232, 724130, 799040, 842624, 1053280, 1158608, 1448260, 1598080, 1685248, 2106560, 2317216, 2896520, 3196160, 4213120, 4634432, 5793040, 8426240, 9268864, 11586080, 18537728, 23172160, 46344320, 92688640]

約数ペア:

[(1, 92688640), (2, 46344320), (4, 23172160), (5, 18537728), (8, 11586080), (10, 9268864), (11, 8426240), (16, 5793040), (20, 4634432), (22, 4213120), (29, 3196160), (32, 2896520), (40, 2317216), (44, 2106560), (55, 1685248), (58, 1598080), (64, 1448260), (80, 1158608), (88, 1053280), (110, 842624), (116, 799040), (128, 724130), (145, 639232), (160, 579304), (176, 526640), (220, 421312), (227, 408320), (232, 399520), (256, 362065), (290, 319616), (319, 290560), (320, 289652), (352, 263320), (440, 210656), (454, 204160), (464, 199760), (580, 159808), (638, 145280), (640, 144826), (704, 131660), (880, 105328), (908, 102080), (928, 99880), (1135, 81664), (1160, 79904), (1276, 72640), (1280, 72413), (1408, 65830), (1595, 58112), (1760, 52664), (1816, 51040), (1856, 49940), (2270, 40832), (2320, 39952), (2497, 37120), (2552, 36320), (2816, 32915), (3190, 29056), (3520, 26332), (3632, 25520), (3712, 24970), (4540, 20416), (4640, 19976), (4994, 18560), (5104, 18160), (6380, 14528), (6583, 14080), (7040, 13166), (7264, 12760), (7424, 12485), (9080, 10208), (9280, 9988)]