73848240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:392

約数の個数: 160

約数和(自身を含む): 257126400

約数和(自身を除く): 183278160

約数列:

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

約数ペア:

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