70053120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{2027}}^1$

素因数の和:2057

約数の個数: 144

約数和(自身を含む): 248713920

約数和(自身を除く): 178660800

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2027, 2160, 2304, 2880, 3456, 3840, 4054, 4320, 5760, 6081, 6912, 8108, 8640, 10135, 11520, 12162, 16216, 17280, 18243, 20270, 24324, 30405, 32432, 34560, 36486, 40540, 48648, 54729, 60810, 64864, 72972, 81080, 91215, 97296, 109458, 121620, 129728, 145944, 162160, 182430, 194592, 218916, 243240, 259456, 273645, 291888, 324320, 364860, 389184, 437832, 486480, 518912, 547290, 583776, 648640, 729720, 778368, 875664, 972960, 1094580, 1167552, 1297280, 1459440, 1556736, 1751328, 1945920, 2189160, 2335104, 2594560, 2918880, 3502656, 3891840, 4378320, 4670208, 5837760, 7005312, 7783680, 8756640, 11675520, 14010624, 17513280, 23351040, 35026560, 70053120]

約数ペア:

[(1, 70053120), (2, 35026560), (3, 23351040), (4, 17513280), (5, 14010624), (6, 11675520), (8, 8756640), (9, 7783680), (10, 7005312), (12, 5837760), (15, 4670208), (16, 4378320), (18, 3891840), (20, 3502656), (24, 2918880), (27, 2594560), (30, 2335104), (32, 2189160), (36, 1945920), (40, 1751328), (45, 1556736), (48, 1459440), (54, 1297280), (60, 1167552), (64, 1094580), (72, 972960), (80, 875664), (90, 778368), (96, 729720), (108, 648640), (120, 583776), (128, 547290), (135, 518912), (144, 486480), (160, 437832), (180, 389184), (192, 364860), (216, 324320), (240, 291888), (256, 273645), (270, 259456), (288, 243240), (320, 218916), (360, 194592), (384, 182430), (432, 162160), (480, 145944), (540, 129728), (576, 121620), (640, 109458), (720, 97296), (768, 91215), (864, 81080), (960, 72972), (1080, 64864), (1152, 60810), (1280, 54729), (1440, 48648), (1728, 40540), (1920, 36486), (2027, 34560), (2160, 32432), (2304, 30405), (2880, 24324), (3456, 20270), (3840, 18243), (4054, 17280), (4320, 16216), (5760, 12162), (6081, 11520), (6912, 10135), (8108, 8640)]