32737280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 82555200

約数和(自身を除く): 49817920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 139, 160, 184, 230, 256, 278, 320, 368, 460, 512, 556, 640, 695, 736, 920, 1024, 1112, 1280, 1390, 1472, 1840, 2048, 2224, 2560, 2780, 2944, 3197, 3680, 4448, 5120, 5560, 5888, 6394, 7360, 8896, 10240, 11120, 11776, 12788, 14720, 15985, 17792, 22240, 23552, 25576, 29440, 31970, 35584, 44480, 47104, 51152, 58880, 63940, 71168, 88960, 102304, 117760, 127880, 142336, 177920, 204608, 235520, 255760, 284672, 355840, 409216, 511520, 711680, 818432, 1023040, 1423360, 1636864, 2046080, 3273728, 4092160, 6547456, 8184320, 16368640, 32737280]

約数ペア:

[(1, 32737280), (2, 16368640), (4, 8184320), (5, 6547456), (8, 4092160), (10, 3273728), (16, 2046080), (20, 1636864), (23, 1423360), (32, 1023040), (40, 818432), (46, 711680), (64, 511520), (80, 409216), (92, 355840), (115, 284672), (128, 255760), (139, 235520), (160, 204608), (184, 177920), (230, 142336), (256, 127880), (278, 117760), (320, 102304), (368, 88960), (460, 71168), (512, 63940), (556, 58880), (640, 51152), (695, 47104), (736, 44480), (920, 35584), (1024, 31970), (1112, 29440), (1280, 25576), (1390, 23552), (1472, 22240), (1840, 17792), (2048, 15985), (2224, 14720), (2560, 12788), (2780, 11776), (2944, 11120), (3197, 10240), (3680, 8896), (4448, 7360), (5120, 6394), (5560, 5888)]