340823040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{22189}}^1$

素因数の和:22217

約数の個数: 88

約数和(自身を含む): 1090150320

約数和(自身を除く): 749327280

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, 15360, 22189, 44378, 66567, 88756, 110945, 133134, 177512, 221890, 266268, 332835, 355024, 443780, 532536, 665670, 710048, 887560, 1065072, 1331340, 1420096, 1775120, 2130144, 2662680, 2840192, 3550240, 4260288, 5325360, 5680384, 7100480, 8520576, 10650720, 11360768, 14200960, 17041152, 21301440, 22721536, 28401920, 34082304, 42602880, 56803840, 68164608, 85205760, 113607680, 170411520, 340823040]

約数ペア:

[(1, 340823040), (2, 170411520), (3, 113607680), (4, 85205760), (5, 68164608), (6, 56803840), (8, 42602880), (10, 34082304), (12, 28401920), (15, 22721536), (16, 21301440), (20, 17041152), (24, 14200960), (30, 11360768), (32, 10650720), (40, 8520576), (48, 7100480), (60, 5680384), (64, 5325360), (80, 4260288), (96, 3550240), (120, 2840192), (128, 2662680), (160, 2130144), (192, 1775120), (240, 1420096), (256, 1331340), (320, 1065072), (384, 887560), (480, 710048), (512, 665670), (640, 532536), (768, 443780), (960, 355024), (1024, 332835), (1280, 266268), (1536, 221890), (1920, 177512), (2560, 133134), (3072, 110945), (3840, 88756), (5120, 66567), (7680, 44378), (15360, 22189)]