15704259840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1363217}}^1$

素因数の和:1363244

約数の個数: 108

約数和(自身を含む): 54335143044

約数和(自身を除く): 38630883204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1363217, 2726434, 4089651, 5452868, 6816085, 8179302, 10905736, 12268953, 13632170, 16358604, 20448255, 21811472, 24537906, 27264340, 32717208, 40896510, 43622944, 49075812, 54528680, 61344765, 65434416, 81793020, 87245888, 98151624, 109057360, 122689530, 130868832, 163586040, 174491776, 196303248, 218114720, 245379060, 261737664, 327172080, 348983552, 392606496, 436229440, 490758120, 523475328, 654344160, 785212992, 872458880, 981516240, 1046950656, 1308688320, 1570425984, 1744917760, 1963032480, 2617376640, 3140851968, 3926064960, 5234753280, 7852129920, 15704259840]

約数ペア:

[(1, 15704259840), (2, 7852129920), (3, 5234753280), (4, 3926064960), (5, 3140851968), (6, 2617376640), (8, 1963032480), (9, 1744917760), (10, 1570425984), (12, 1308688320), (15, 1046950656), (16, 981516240), (18, 872458880), (20, 785212992), (24, 654344160), (30, 523475328), (32, 490758120), (36, 436229440), (40, 392606496), (45, 348983552), (48, 327172080), (60, 261737664), (64, 245379060), (72, 218114720), (80, 196303248), (90, 174491776), (96, 163586040), (120, 130868832), (128, 122689530), (144, 109057360), (160, 98151624), (180, 87245888), (192, 81793020), (240, 65434416), (256, 61344765), (288, 54528680), (320, 49075812), (360, 43622944), (384, 40896510), (480, 32717208), (576, 27264340), (640, 24537906), (720, 21811472), (768, 20448255), (960, 16358604), (1152, 13632170), (1280, 12268953), (1440, 10905736), (1920, 8179302), (2304, 6816085), (2880, 5452868), (3840, 4089651), (5760, 2726434), (11520, 1363217)]