120972288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 88

約数和(自身を含む): 328961088

約数和(自身を除く): 207988800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 743, 768, 848, 1024, 1272, 1486, 1536, 1696, 2229, 2544, 2972, 3072, 3392, 4458, 5088, 5944, 6784, 8916, 10176, 11888, 13568, 17832, 20352, 23776, 27136, 35664, 39379, 40704, 47552, 54272, 71328, 78758, 81408, 95104, 118137, 142656, 157516, 162816, 190208, 236274, 285312, 315032, 380416, 472548, 570624, 630064, 760832, 945096, 1141248, 1260128, 1890192, 2282496, 2520256, 3780384, 5040512, 7560768, 10081024, 15121536, 20162048, 30243072, 40324096, 60486144, 120972288]

約数ペア:

[(1, 120972288), (2, 60486144), (3, 40324096), (4, 30243072), (6, 20162048), (8, 15121536), (12, 10081024), (16, 7560768), (24, 5040512), (32, 3780384), (48, 2520256), (53, 2282496), (64, 1890192), (96, 1260128), (106, 1141248), (128, 945096), (159, 760832), (192, 630064), (212, 570624), (256, 472548), (318, 380416), (384, 315032), (424, 285312), (512, 236274), (636, 190208), (743, 162816), (768, 157516), (848, 142656), (1024, 118137), (1272, 95104), (1486, 81408), (1536, 78758), (1696, 71328), (2229, 54272), (2544, 47552), (2972, 40704), (3072, 39379), (3392, 35664), (4458, 27136), (5088, 23776), (5944, 20352), (6784, 17832), (8916, 13568), (10176, 11888)]