147492480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{76819}}^1$

素因数の和:76841

約数の個数: 64

約数和(自身を含む): 470138400

約数和(自身を除く): 322645920

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, 76819, 153638, 230457, 307276, 384095, 460914, 614552, 768190, 921828, 1152285, 1229104, 1536380, 1843656, 2304570, 2458208, 3072760, 3687312, 4609140, 4916416, 6145520, 7374624, 9218280, 9832832, 12291040, 14749248, 18436560, 24582080, 29498496, 36873120, 49164160, 73746240, 147492480]

約数ペア:

[(1, 147492480), (2, 73746240), (3, 49164160), (4, 36873120), (5, 29498496), (6, 24582080), (8, 18436560), (10, 14749248), (12, 12291040), (15, 9832832), (16, 9218280), (20, 7374624), (24, 6145520), (30, 4916416), (32, 4609140), (40, 3687312), (48, 3072760), (60, 2458208), (64, 2304570), (80, 1843656), (96, 1536380), (120, 1229104), (128, 1152285), (160, 921828), (192, 768190), (240, 614552), (320, 460914), (384, 384095), (480, 307276), (640, 230457), (960, 153638), (1920, 76819)]