47040480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{10889}}^1$

素因数の和:10913

約数の個数: 96

約数和(自身を含む): 164656800

約数和(自身を除く): 117616320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 10889, 21778, 32667, 43556, 54445, 65334, 87112, 98001, 108890, 130668, 163335, 174224, 196002, 217780, 261336, 294003, 326670, 348448, 392004, 435560, 490005, 522672, 588006, 653340, 784008, 871120, 980010, 1045344, 1176012, 1306680, 1470015, 1568016, 1742240, 1960020, 2352024, 2613360, 2940030, 3136032, 3920040, 4704048, 5226720, 5880060, 7840080, 9408096, 11760120, 15680160, 23520240, 47040480]

約数ペア:

[(1, 47040480), (2, 23520240), (3, 15680160), (4, 11760120), (5, 9408096), (6, 7840080), (8, 5880060), (9, 5226720), (10, 4704048), (12, 3920040), (15, 3136032), (16, 2940030), (18, 2613360), (20, 2352024), (24, 1960020), (27, 1742240), (30, 1568016), (32, 1470015), (36, 1306680), (40, 1176012), (45, 1045344), (48, 980010), (54, 871120), (60, 784008), (72, 653340), (80, 588006), (90, 522672), (96, 490005), (108, 435560), (120, 392004), (135, 348448), (144, 326670), (160, 294003), (180, 261336), (216, 217780), (240, 196002), (270, 174224), (288, 163335), (360, 130668), (432, 108890), (480, 98001), (540, 87112), (720, 65334), (864, 54445), (1080, 43556), (1440, 32667), (2160, 21778), (4320, 10889)]