1492820640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1036681}}^1$

素因数の和:1036702

約数の個数: 72

約数和(自身を含む): 5094255348

約数和(自身を除く): 3601434708

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1036681, 2073362, 3110043, 4146724, 5183405, 6220086, 8293448, 9330129, 10366810, 12440172, 15550215, 16586896, 18660258, 20733620, 24880344, 31100430, 33173792, 37320516, 41467240, 46650645, 49760688, 62200860, 74641032, 82934480, 93301290, 99521376, 124401720, 149282064, 165868960, 186602580, 248803440, 298564128, 373205160, 497606880, 746410320, 1492820640]

約数ペア:

[(1, 1492820640), (2, 746410320), (3, 497606880), (4, 373205160), (5, 298564128), (6, 248803440), (8, 186602580), (9, 165868960), (10, 149282064), (12, 124401720), (15, 99521376), (16, 93301290), (18, 82934480), (20, 74641032), (24, 62200860), (30, 49760688), (32, 46650645), (36, 41467240), (40, 37320516), (45, 33173792), (48, 31100430), (60, 24880344), (72, 20733620), (80, 18660258), (90, 16586896), (96, 15550215), (120, 12440172), (144, 10366810), (160, 9330129), (180, 8293448), (240, 6220086), (288, 5183405), (360, 4146724), (480, 3110043), (720, 2073362), (1440, 1036681)]