140282880

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{9133}}^1$

素因数の和:9161

約数の個数: 88

約数和(自身を含む): 448735152

約数和(自身を除く): 308452272

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, 9133, 15360, 18266, 27399, 36532, 45665, 54798, 73064, 91330, 109596, 136995, 146128, 182660, 219192, 273990, 292256, 365320, 438384, 547980, 584512, 730640, 876768, 1095960, 1169024, 1461280, 1753536, 2191920, 2338048, 2922560, 3507072, 4383840, 4676096, 5845120, 7014144, 8767680, 9352192, 11690240, 14028288, 17535360, 23380480, 28056576, 35070720, 46760960, 70141440, 140282880]

約数ペア:

[(1, 140282880), (2, 70141440), (3, 46760960), (4, 35070720), (5, 28056576), (6, 23380480), (8, 17535360), (10, 14028288), (12, 11690240), (15, 9352192), (16, 8767680), (20, 7014144), (24, 5845120), (30, 4676096), (32, 4383840), (40, 3507072), (48, 2922560), (60, 2338048), (64, 2191920), (80, 1753536), (96, 1461280), (120, 1169024), (128, 1095960), (160, 876768), (192, 730640), (240, 584512), (256, 547980), (320, 438384), (384, 365320), (480, 292256), (512, 273990), (640, 219192), (768, 182660), (960, 146128), (1024, 136995), (1280, 109596), (1536, 91330), (1920, 73064), (2560, 54798), (3072, 45665), (3840, 36532), (5120, 27399), (7680, 18266), (9133, 15360)]