137405520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 533894400

約数和(自身を除く): 396488880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 137, 140, 144, 168, 180, 199, 210, 240, 252, 274, 280, 315, 336, 360, 398, 411, 420, 504, 548, 560, 597, 630, 685, 720, 796, 822, 840, 959, 995, 1008, 1096, 1194, 1233, 1260, 1370, 1393, 1592, 1644, 1680, 1791, 1918, 1990, 2055, 2192, 2388, 2466, 2520, 2740, 2786, 2877, 2985, 3184, 3288, 3582, 3836, 3980, 4110, 4179, 4776, 4795, 4932, 5040, 5480, 5572, 5754, 5970, 6165, 6576, 6965, 7164, 7672, 7960, 8220, 8358, 8631, 8955, 9552, 9590, 9864, 10960, 11144, 11508, 11940, 12330, 12537, 13930, 14328, 14385, 15344, 15920, 16440, 16716, 17262, 17910, 19180, 19728, 20895, 22288, 23016, 23880, 24660, 25074, 27263, 27860, 28656, 28770, 32880, 33432, 34524, 35820, 38360, 41790, 43155, 46032, 47760, 49320, 50148, 54526, 55720, 57540, 62685, 66864, 69048, 71640, 76720, 81789, 83580, 86310, 98640, 100296, 109052, 111440, 115080, 125370, 136315, 138096, 143280, 163578, 167160, 172620, 190841, 200592, 218104, 230160, 245367, 250740, 272630, 327156, 334320, 345240, 381682, 408945, 436208, 490734, 501480, 545260, 572523, 654312, 690480, 763364, 817890, 954205, 981468, 1002960, 1090520, 1145046, 1226835, 1308624, 1526728, 1635780, 1717569, 1908410, 1962936, 2181040, 2290092, 2453670, 2862615, 3053456, 3271560, 3435138, 3816820, 3925872, 4580184, 4907340, 5725230, 6543120, 6870276, 7633640, 8587845, 9160368, 9814680, 11450460, 13740552, 15267280, 17175690, 19629360, 22900920, 27481104, 34351380, 45801840, 68702760, 137405520]

約数ペア:

[(1, 137405520), (2, 68702760), (3, 45801840), (4, 34351380), (5, 27481104), (6, 22900920), (7, 19629360), (8, 17175690), (9, 15267280), (10, 13740552), (12, 11450460), (14, 9814680), (15, 9160368), (16, 8587845), (18, 7633640), (20, 6870276), (21, 6543120), (24, 5725230), (28, 4907340), (30, 4580184), (35, 3925872), (36, 3816820), (40, 3435138), (42, 3271560), (45, 3053456), (48, 2862615), (56, 2453670), (60, 2290092), (63, 2181040), (70, 1962936), (72, 1908410), (80, 1717569), (84, 1635780), (90, 1526728), (105, 1308624), (112, 1226835), (120, 1145046), (126, 1090520), (137, 1002960), (140, 981468), (144, 954205), (168, 817890), (180, 763364), (199, 690480), (210, 654312), (240, 572523), (252, 545260), (274, 501480), (280, 490734), (315, 436208), (336, 408945), (360, 381682), (398, 345240), (411, 334320), (420, 327156), (504, 272630), (548, 250740), (560, 245367), (597, 230160), (630, 218104), (685, 200592), (720, 190841), (796, 172620), (822, 167160), (840, 163578), (959, 143280), (995, 138096), (1008, 136315), (1096, 125370), (1194, 115080), (1233, 111440), (1260, 109052), (1370, 100296), (1393, 98640), (1592, 86310), (1644, 83580), (1680, 81789), (1791, 76720), (1918, 71640), (1990, 69048), (2055, 66864), (2192, 62685), (2388, 57540), (2466, 55720), (2520, 54526), (2740, 50148), (2786, 49320), (2877, 47760), (2985, 46032), (3184, 43155), (3288, 41790), (3582, 38360), (3836, 35820), (3980, 34524), (4110, 33432), (4179, 32880), (4776, 28770), (4795, 28656), (4932, 27860), (5040, 27263), (5480, 25074), (5572, 24660), (5754, 23880), (5970, 23016), (6165, 22288), (6576, 20895), (6965, 19728), (7164, 19180), (7672, 17910), (7960, 17262), (8220, 16716), (8358, 16440), (8631, 15920), (8955, 15344), (9552, 14385), (9590, 14328), (9864, 13930), (10960, 12537), (11144, 12330), (11508, 11940)]