2894259840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1507427}}^1$

素因数の和:1507449

約数の個数: 64

約数和(自身を含む): 9225459360

約数和(自身を除く): 6331199520

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, 320, 384, 480, 640, 960, 1920, 1507427, 3014854, 4522281, 6029708, 7537135, 9044562, 12059416, 15074270, 18089124, 22611405, 24118832, 30148540, 36178248, 45222810, 48237664, 60297080, 72356496, 90445620, 96475328, 120594160, 144712992, 180891240, 192950656, 241188320, 289425984, 361782480, 482376640, 578851968, 723564960, 964753280, 1447129920, 2894259840]

約数ペア:

[(1, 2894259840), (2, 1447129920), (3, 964753280), (4, 723564960), (5, 578851968), (6, 482376640), (8, 361782480), (10, 289425984), (12, 241188320), (15, 192950656), (16, 180891240), (20, 144712992), (24, 120594160), (30, 96475328), (32, 90445620), (40, 72356496), (48, 60297080), (60, 48237664), (64, 45222810), (80, 36178248), (96, 30148540), (120, 24118832), (128, 22611405), (160, 18089124), (192, 15074270), (240, 12059416), (320, 9044562), (384, 7537135), (480, 6029708), (640, 4522281), (960, 3014854), (1920, 1507427)]