424621440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 160

約数和(自身を含む): 1516584960

約数和(自身を除く): 1091963520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8191, 8640, 10368, 12960, 16382, 17280, 24573, 25920, 32764, 40955, 49146, 51840, 65528, 73719, 81910, 98292, 122865, 131056, 147438, 163820, 196584, 221157, 245730, 262112, 294876, 327640, 368595, 393168, 442314, 491460, 524224, 589752, 655280, 663471, 737190, 786336, 884628, 982920, 1048448, 1105785, 1179504, 1310560, 1326942, 1474380, 1572672, 1769256, 1965840, 2211570, 2359008, 2621120, 2653884, 2948760, 3145344, 3317355, 3538512, 3931680, 4423140, 4718016, 5242240, 5307768, 5897520, 6634710, 7077024, 7863360, 8846280, 9436032, 10615536, 11795040, 13269420, 14154048, 15726720, 17692560, 21231072, 23590080, 26538840, 28308096, 35385120, 42462144, 47180160, 53077680, 70770240, 84924288, 106155360, 141540480, 212310720, 424621440]

約数ペア:

[(1, 424621440), (2, 212310720), (3, 141540480), (4, 106155360), (5, 84924288), (6, 70770240), (8, 53077680), (9, 47180160), (10, 42462144), (12, 35385120), (15, 28308096), (16, 26538840), (18, 23590080), (20, 21231072), (24, 17692560), (27, 15726720), (30, 14154048), (32, 13269420), (36, 11795040), (40, 10615536), (45, 9436032), (48, 8846280), (54, 7863360), (60, 7077024), (64, 6634710), (72, 5897520), (80, 5307768), (81, 5242240), (90, 4718016), (96, 4423140), (108, 3931680), (120, 3538512), (128, 3317355), (135, 3145344), (144, 2948760), (160, 2653884), (162, 2621120), (180, 2359008), (192, 2211570), (216, 1965840), (240, 1769256), (270, 1572672), (288, 1474380), (320, 1326942), (324, 1310560), (360, 1179504), (384, 1105785), (405, 1048448), (432, 982920), (480, 884628), (540, 786336), (576, 737190), (640, 663471), (648, 655280), (720, 589752), (810, 524224), (864, 491460), (960, 442314), (1080, 393168), (1152, 368595), (1296, 327640), (1440, 294876), (1620, 262112), (1728, 245730), (1920, 221157), (2160, 196584), (2592, 163820), (2880, 147438), (3240, 131056), (3456, 122865), (4320, 98292), (5184, 81910), (5760, 73719), (6480, 65528), (8191, 51840), (8640, 49146), (10368, 40955), (12960, 32764), (16382, 25920), (17280, 24573)]