49724160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 166005504

約数和(自身を除く): 116281344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 563, 640, 690, 736, 768, 920, 960, 1104, 1126, 1280, 1380, 1472, 1689, 1840, 1920, 2208, 2252, 2760, 2815, 2944, 3378, 3680, 3840, 4416, 4504, 5520, 5630, 5888, 6756, 7360, 8445, 8832, 9008, 11040, 11260, 12949, 13512, 14720, 16890, 17664, 18016, 22080, 22520, 25898, 27024, 29440, 33780, 36032, 38847, 44160, 45040, 51796, 54048, 64745, 67560, 72064, 77694, 88320, 90080, 103592, 108096, 129490, 135120, 144128, 155388, 180160, 194235, 207184, 216192, 258980, 270240, 310776, 360320, 388470, 414368, 432384, 517960, 540480, 621552, 720640, 776940, 828736, 1035920, 1080960, 1243104, 1553880, 1657472, 2071840, 2161920, 2486208, 3107760, 3314944, 4143680, 4972416, 6215520, 8287360, 9944832, 12431040, 16574720, 24862080, 49724160]

約数ペア:

[(1, 49724160), (2, 24862080), (3, 16574720), (4, 12431040), (5, 9944832), (6, 8287360), (8, 6215520), (10, 4972416), (12, 4143680), (15, 3314944), (16, 3107760), (20, 2486208), (23, 2161920), (24, 2071840), (30, 1657472), (32, 1553880), (40, 1243104), (46, 1080960), (48, 1035920), (60, 828736), (64, 776940), (69, 720640), (80, 621552), (92, 540480), (96, 517960), (115, 432384), (120, 414368), (128, 388470), (138, 360320), (160, 310776), (184, 270240), (192, 258980), (230, 216192), (240, 207184), (256, 194235), (276, 180160), (320, 155388), (345, 144128), (368, 135120), (384, 129490), (460, 108096), (480, 103592), (552, 90080), (563, 88320), (640, 77694), (690, 72064), (736, 67560), (768, 64745), (920, 54048), (960, 51796), (1104, 45040), (1126, 44160), (1280, 38847), (1380, 36032), (1472, 33780), (1689, 29440), (1840, 27024), (1920, 25898), (2208, 22520), (2252, 22080), (2760, 18016), (2815, 17664), (2944, 16890), (3378, 14720), (3680, 13512), (3840, 12949), (4416, 11260), (4504, 11040), (5520, 9008), (5630, 8832), (5888, 8445), (6756, 7360)]