682391040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{88853}}^1$

素因数の和:88879

約数の個数: 80

約数和(自身を含む): 2181543408

約数和(自身を除く): 1499152368

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, 7680, 88853, 177706, 266559, 355412, 444265, 533118, 710824, 888530, 1066236, 1332795, 1421648, 1777060, 2132472, 2665590, 2843296, 3554120, 4264944, 5331180, 5686592, 7108240, 8529888, 10662360, 11373184, 14216480, 17059776, 21324720, 22746368, 28432960, 34119552, 42649440, 45492736, 56865920, 68239104, 85298880, 113731840, 136478208, 170597760, 227463680, 341195520, 682391040]

約数ペア:

[(1, 682391040), (2, 341195520), (3, 227463680), (4, 170597760), (5, 136478208), (6, 113731840), (8, 85298880), (10, 68239104), (12, 56865920), (15, 45492736), (16, 42649440), (20, 34119552), (24, 28432960), (30, 22746368), (32, 21324720), (40, 17059776), (48, 14216480), (60, 11373184), (64, 10662360), (80, 8529888), (96, 7108240), (120, 5686592), (128, 5331180), (160, 4264944), (192, 3554120), (240, 2843296), (256, 2665590), (320, 2132472), (384, 1777060), (480, 1421648), (512, 1332795), (640, 1066236), (768, 888530), (960, 710824), (1280, 533118), (1536, 444265), (1920, 355412), (2560, 266559), (3840, 177706), (7680, 88853)]