147696480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 374850720

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 179, 180, 191, 216, 240, 270, 288, 358, 360, 382, 432, 480, 537, 540, 573, 716, 720, 764, 864, 895, 955, 1074, 1080, 1146, 1432, 1440, 1528, 1611, 1719, 1790, 1910, 2148, 2160, 2292, 2685, 2864, 2865, 3056, 3222, 3438, 3580, 3820, 4296, 4320, 4584, 4833, 5157, 5370, 5728, 5730, 6112, 6444, 6876, 7160, 7640, 8055, 8592, 8595, 9168, 9666, 10314, 10740, 11460, 12888, 13752, 14320, 15280, 16110, 17184, 17190, 18336, 19332, 20628, 21480, 22920, 24165, 25776, 25785, 27504, 28640, 30560, 32220, 34189, 34380, 38664, 41256, 42960, 45840, 48330, 51552, 51570, 55008, 64440, 68378, 68760, 77328, 82512, 85920, 91680, 96660, 102567, 103140, 128880, 136756, 137520, 154656, 165024, 170945, 193320, 205134, 206280, 257760, 273512, 275040, 307701, 341890, 386640, 410268, 412560, 512835, 547024, 615402, 683780, 773280, 820536, 825120, 923103, 1025670, 1094048, 1230804, 1367560, 1538505, 1641072, 1846206, 2051340, 2461608, 2735120, 3077010, 3282144, 3692412, 4102680, 4615515, 4923216, 5470240, 6154020, 7384824, 8205360, 9231030, 9846432, 12308040, 14769648, 16410720, 18462060, 24616080, 29539296, 36924120, 49232160, 73848240, 147696480]

約数ペア:

[(1, 147696480), (2, 73848240), (3, 49232160), (4, 36924120), (5, 29539296), (6, 24616080), (8, 18462060), (9, 16410720), (10, 14769648), (12, 12308040), (15, 9846432), (16, 9231030), (18, 8205360), (20, 7384824), (24, 6154020), (27, 5470240), (30, 4923216), (32, 4615515), (36, 4102680), (40, 3692412), (45, 3282144), (48, 3077010), (54, 2735120), (60, 2461608), (72, 2051340), (80, 1846206), (90, 1641072), (96, 1538505), (108, 1367560), (120, 1230804), (135, 1094048), (144, 1025670), (160, 923103), (179, 825120), (180, 820536), (191, 773280), (216, 683780), (240, 615402), (270, 547024), (288, 512835), (358, 412560), (360, 410268), (382, 386640), (432, 341890), (480, 307701), (537, 275040), (540, 273512), (573, 257760), (716, 206280), (720, 205134), (764, 193320), (864, 170945), (895, 165024), (955, 154656), (1074, 137520), (1080, 136756), (1146, 128880), (1432, 103140), (1440, 102567), (1528, 96660), (1611, 91680), (1719, 85920), (1790, 82512), (1910, 77328), (2148, 68760), (2160, 68378), (2292, 64440), (2685, 55008), (2864, 51570), (2865, 51552), (3056, 48330), (3222, 45840), (3438, 42960), (3580, 41256), (3820, 38664), (4296, 34380), (4320, 34189), (4584, 32220), (4833, 30560), (5157, 28640), (5370, 27504), (5728, 25785), (5730, 25776), (6112, 24165), (6444, 22920), (6876, 21480), (7160, 20628), (7640, 19332), (8055, 18336), (8592, 17190), (8595, 17184), (9168, 16110), (9666, 15280), (10314, 14320), (10740, 13752), (11460, 12888)]