163230720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{10627}}^1$

素因数の和:10655

約数の個数: 88

約数和(自身を含む): 522132384

約数和(自身を除く): 358901664

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 10627, 15360, 21254, 31881, 42508, 53135, 63762, 85016, 106270, 127524, 159405, 170032, 212540, 255048, 318810, 340064, 425080, 510096, 637620, 680128, 850160, 1020192, 1275240, 1360256, 1700320, 2040384, 2550480, 2720512, 3400640, 4080768, 5100960, 5441024, 6801280, 8161536, 10201920, 10882048, 13602560, 16323072, 20403840, 27205120, 32646144, 40807680, 54410240, 81615360, 163230720]

約数ペア:

[(1, 163230720), (2, 81615360), (3, 54410240), (4, 40807680), (5, 32646144), (6, 27205120), (8, 20403840), (10, 16323072), (12, 13602560), (15, 10882048), (16, 10201920), (20, 8161536), (24, 6801280), (30, 5441024), (32, 5100960), (40, 4080768), (48, 3400640), (60, 2720512), (64, 2550480), (80, 2040384), (96, 1700320), (120, 1360256), (128, 1275240), (160, 1020192), (192, 850160), (240, 680128), (256, 637620), (320, 510096), (384, 425080), (480, 340064), (512, 318810), (640, 255048), (768, 212540), (960, 170032), (1024, 159405), (1280, 127524), (1536, 106270), (1920, 85016), (2560, 63762), (3072, 53135), (3840, 42508), (5120, 31881), (7680, 21254), (10627, 15360)]