120629760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 391849920

約数和(自身を除く): 271220160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 139, 160, 192, 226, 240, 256, 278, 320, 339, 384, 417, 452, 480, 512, 556, 565, 640, 678, 695, 768, 834, 904, 960, 1112, 1130, 1280, 1356, 1390, 1536, 1668, 1695, 1808, 1920, 2085, 2224, 2260, 2560, 2712, 2780, 3336, 3390, 3616, 3840, 4170, 4448, 4520, 5424, 5560, 6672, 6780, 7232, 7680, 8340, 8896, 9040, 10848, 11120, 13344, 13560, 14464, 15707, 16680, 17792, 18080, 21696, 22240, 26688, 27120, 28928, 31414, 33360, 35584, 36160, 43392, 44480, 47121, 53376, 54240, 57856, 62828, 66720, 71168, 72320, 78535, 86784, 88960, 94242, 106752, 108480, 125656, 133440, 144640, 157070, 173568, 177920, 188484, 213504, 216960, 235605, 251312, 266880, 289280, 314140, 355840, 376968, 433920, 471210, 502624, 533760, 628280, 753936, 867840, 942420, 1005248, 1067520, 1256560, 1507872, 1884840, 2010496, 2513120, 3015744, 3769680, 4020992, 5026240, 6031488, 7539360, 8041984, 10052480, 12062976, 15078720, 20104960, 24125952, 30157440, 40209920, 60314880, 120629760]

約数ペア:

[(1, 120629760), (2, 60314880), (3, 40209920), (4, 30157440), (5, 24125952), (6, 20104960), (8, 15078720), (10, 12062976), (12, 10052480), (15, 8041984), (16, 7539360), (20, 6031488), (24, 5026240), (30, 4020992), (32, 3769680), (40, 3015744), (48, 2513120), (60, 2010496), (64, 1884840), (80, 1507872), (96, 1256560), (113, 1067520), (120, 1005248), (128, 942420), (139, 867840), (160, 753936), (192, 628280), (226, 533760), (240, 502624), (256, 471210), (278, 433920), (320, 376968), (339, 355840), (384, 314140), (417, 289280), (452, 266880), (480, 251312), (512, 235605), (556, 216960), (565, 213504), (640, 188484), (678, 177920), (695, 173568), (768, 157070), (834, 144640), (904, 133440), (960, 125656), (1112, 108480), (1130, 106752), (1280, 94242), (1356, 88960), (1390, 86784), (1536, 78535), (1668, 72320), (1695, 71168), (1808, 66720), (1920, 62828), (2085, 57856), (2224, 54240), (2260, 53376), (2560, 47121), (2712, 44480), (2780, 43392), (3336, 36160), (3390, 35584), (3616, 33360), (3840, 31414), (4170, 28928), (4448, 27120), (4520, 26688), (5424, 22240), (5560, 21696), (6672, 18080), (6780, 17792), (7232, 16680), (7680, 15707), (8340, 14464), (8896, 13560), (9040, 13344), (10848, 11120)]