89287680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{5813}}^1$

素因数の和:5841

約数の個数: 88

約数和(自身を含む): 285630192

約数和(自身を除く): 196342512

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, 5813, 7680, 11626, 15360, 17439, 23252, 29065, 34878, 46504, 58130, 69756, 87195, 93008, 116260, 139512, 174390, 186016, 232520, 279024, 348780, 372032, 465040, 558048, 697560, 744064, 930080, 1116096, 1395120, 1488128, 1860160, 2232192, 2790240, 2976256, 3720320, 4464384, 5580480, 5952512, 7440640, 8928768, 11160960, 14881280, 17857536, 22321920, 29762560, 44643840, 89287680]

約数ペア:

[(1, 89287680), (2, 44643840), (3, 29762560), (4, 22321920), (5, 17857536), (6, 14881280), (8, 11160960), (10, 8928768), (12, 7440640), (15, 5952512), (16, 5580480), (20, 4464384), (24, 3720320), (30, 2976256), (32, 2790240), (40, 2232192), (48, 1860160), (60, 1488128), (64, 1395120), (80, 1116096), (96, 930080), (120, 744064), (128, 697560), (160, 558048), (192, 465040), (240, 372032), (256, 348780), (320, 279024), (384, 232520), (480, 186016), (512, 174390), (640, 139512), (768, 116260), (960, 93008), (1024, 87195), (1280, 69756), (1536, 58130), (1920, 46504), (2560, 34878), (3072, 29065), (3840, 23252), (5120, 17439), (5813, 15360), (7680, 11626)]