96432640

素因数分解:

$2^9\times 5^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 80

約数和(自身を含む): 233735040

約数和(自身を除く): 137302400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 271, 278, 320, 512, 542, 556, 640, 695, 1084, 1112, 1280, 1355, 1390, 2168, 2224, 2560, 2710, 2780, 4336, 4448, 5420, 5560, 8672, 8896, 10840, 11120, 17344, 17792, 21680, 22240, 34688, 35584, 37669, 43360, 44480, 69376, 71168, 75338, 86720, 88960, 138752, 150676, 173440, 177920, 188345, 301352, 346880, 355840, 376690, 602704, 693760, 753380, 1205408, 1506760, 2410816, 3013520, 4821632, 6027040, 9643264, 12054080, 19286528, 24108160, 48216320, 96432640]

約数ペア:

[(1, 96432640), (2, 48216320), (4, 24108160), (5, 19286528), (8, 12054080), (10, 9643264), (16, 6027040), (20, 4821632), (32, 3013520), (40, 2410816), (64, 1506760), (80, 1205408), (128, 753380), (139, 693760), (160, 602704), (256, 376690), (271, 355840), (278, 346880), (320, 301352), (512, 188345), (542, 177920), (556, 173440), (640, 150676), (695, 138752), (1084, 88960), (1112, 86720), (1280, 75338), (1355, 71168), (1390, 69376), (2168, 44480), (2224, 43360), (2560, 37669), (2710, 35584), (2780, 34688), (4336, 22240), (4448, 21680), (5420, 17792), (5560, 17344), (8672, 11120), (8896, 10840)]