30837044480

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2190131}}^1$

素因数の和:2190163

約数の個数: 72

約数和(自身を含む): 80579336544

約数和(自身を除く): 49742292064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 2190131, 4380262, 8760524, 10950655, 17521048, 21901310, 24091441, 35042096, 43802620, 48182882, 70084192, 87605240, 96365764, 120457205, 140168384, 175210480, 192731528, 240914410, 280336768, 350420960, 385463056, 481828820, 560673536, 700841920, 770926112, 963657640, 1401683840, 1541852224, 1927315280, 2803367680, 3083704448, 3854630560, 6167408896, 7709261120, 15418522240, 30837044480]

約数ペア:

[(1, 30837044480), (2, 15418522240), (4, 7709261120), (5, 6167408896), (8, 3854630560), (10, 3083704448), (11, 2803367680), (16, 1927315280), (20, 1541852224), (22, 1401683840), (32, 963657640), (40, 770926112), (44, 700841920), (55, 560673536), (64, 481828820), (80, 385463056), (88, 350420960), (110, 280336768), (128, 240914410), (160, 192731528), (176, 175210480), (220, 140168384), (256, 120457205), (320, 96365764), (352, 87605240), (440, 70084192), (640, 48182882), (704, 43802620), (880, 35042096), (1280, 24091441), (1408, 21901310), (1760, 17521048), (2816, 10950655), (3520, 8760524), (7040, 4380262), (14080, 2190131)]