10398720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{677}}^1$

素因数の和:705

約数の個数: 88

約数和(自身を含む): 33308784

約数和(自身を除く): 22910064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 677, 768, 960, 1024, 1280, 1354, 1536, 1920, 2031, 2560, 2708, 3072, 3385, 3840, 4062, 5120, 5416, 6770, 7680, 8124, 10155, 10832, 13540, 15360, 16248, 20310, 21664, 27080, 32496, 40620, 43328, 54160, 64992, 81240, 86656, 108320, 129984, 162480, 173312, 216640, 259968, 324960, 346624, 433280, 519936, 649920, 693248, 866560, 1039872, 1299840, 1733120, 2079744, 2599680, 3466240, 5199360, 10398720]

約数ペア:

[(1, 10398720), (2, 5199360), (3, 3466240), (4, 2599680), (5, 2079744), (6, 1733120), (8, 1299840), (10, 1039872), (12, 866560), (15, 693248), (16, 649920), (20, 519936), (24, 433280), (30, 346624), (32, 324960), (40, 259968), (48, 216640), (60, 173312), (64, 162480), (80, 129984), (96, 108320), (120, 86656), (128, 81240), (160, 64992), (192, 54160), (240, 43328), (256, 40620), (320, 32496), (384, 27080), (480, 21664), (512, 20310), (640, 16248), (677, 15360), (768, 13540), (960, 10832), (1024, 10155), (1280, 8124), (1354, 7680), (1536, 6770), (1920, 5416), (2031, 5120), (2560, 4062), (2708, 3840), (3072, 3385)]