32478720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{4229}}^1$

素因数の和:4255

約数の個数: 80

約数和(自身を含む): 103854960

約数和(自身を除く): 71376240

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 4229, 7680, 8458, 12687, 16916, 21145, 25374, 33832, 42290, 50748, 63435, 67664, 84580, 101496, 126870, 135328, 169160, 202992, 253740, 270656, 338320, 405984, 507480, 541312, 676640, 811968, 1014960, 1082624, 1353280, 1623936, 2029920, 2165248, 2706560, 3247872, 4059840, 5413120, 6495744, 8119680, 10826240, 16239360, 32478720]

約数ペア:

[(1, 32478720), (2, 16239360), (3, 10826240), (4, 8119680), (5, 6495744), (6, 5413120), (8, 4059840), (10, 3247872), (12, 2706560), (15, 2165248), (16, 2029920), (20, 1623936), (24, 1353280), (30, 1082624), (32, 1014960), (40, 811968), (48, 676640), (60, 541312), (64, 507480), (80, 405984), (96, 338320), (120, 270656), (128, 253740), (160, 202992), (192, 169160), (240, 135328), (256, 126870), (320, 101496), (384, 84580), (480, 67664), (512, 63435), (640, 50748), (768, 42290), (960, 33832), (1280, 25374), (1536, 21145), (1920, 16916), (2560, 12687), (3840, 8458), (4229, 7680)]