16039680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{4177}}^1$

素因数の和:4201

約数の個数: 72

約数和(自身を含む): 51238992

約数和(自身を除く): 35199312

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 4177, 8354, 12531, 16708, 20885, 25062, 33416, 41770, 50124, 62655, 66832, 83540, 100248, 125310, 133664, 167080, 200496, 250620, 267328, 334160, 400992, 501240, 534656, 668320, 801984, 1002480, 1069312, 1336640, 1603968, 2004960, 2673280, 3207936, 4009920, 5346560, 8019840, 16039680]

約数ペア:

[(1, 16039680), (2, 8019840), (3, 5346560), (4, 4009920), (5, 3207936), (6, 2673280), (8, 2004960), (10, 1603968), (12, 1336640), (15, 1069312), (16, 1002480), (20, 801984), (24, 668320), (30, 534656), (32, 501240), (40, 400992), (48, 334160), (60, 267328), (64, 250620), (80, 200496), (96, 167080), (120, 133664), (128, 125310), (160, 100248), (192, 83540), (240, 66832), (256, 62655), (320, 50124), (384, 41770), (480, 33416), (640, 25062), (768, 20885), (960, 16708), (1280, 12531), (1920, 8354), (3840, 4177)]