42300720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 360

約数和(自身を含む): 181930320

約数和(自身を除く): 139629600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 109, 110, 112, 120, 126, 132, 140, 144, 147, 154, 165, 168, 176, 180, 196, 198, 210, 218, 220, 231, 240, 245, 252, 264, 280, 294, 308, 315, 327, 330, 336, 360, 385, 392, 396, 420, 436, 440, 441, 462, 490, 495, 504, 528, 539, 545, 560, 588, 616, 630, 654, 660, 693, 720, 735, 763, 770, 784, 792, 840, 872, 880, 882, 924, 980, 981, 990, 1008, 1078, 1090, 1155, 1176, 1199, 1232, 1260, 1308, 1320, 1386, 1470, 1526, 1540, 1584, 1617, 1635, 1680, 1744, 1764, 1848, 1960, 1962, 1980, 2156, 2180, 2205, 2289, 2310, 2352, 2398, 2520, 2616, 2640, 2695, 2772, 2940, 3052, 3080, 3234, 3270, 3465, 3528, 3597, 3696, 3815, 3920, 3924, 3960, 4312, 4360, 4410, 4578, 4620, 4796, 4851, 4905, 5040, 5232, 5341, 5390, 5544, 5880, 5995, 6104, 6160, 6468, 6540, 6867, 6930, 7056, 7194, 7630, 7848, 7920, 8085, 8393, 8624, 8720, 8820, 9156, 9240, 9592, 9702, 9810, 10682, 10780, 10791, 11088, 11445, 11760, 11990, 12208, 12936, 13080, 13734, 13860, 14388, 15260, 15696, 16023, 16170, 16786, 17640, 17985, 18312, 18480, 19184, 19404, 19620, 21364, 21560, 21582, 22890, 23980, 24255, 25179, 25872, 26160, 26705, 27468, 27720, 28776, 30520, 32046, 32340, 33572, 34335, 35280, 35970, 36624, 38808, 39240, 41965, 42728, 43120, 43164, 45780, 47960, 48069, 48510, 50358, 53410, 53955, 54936, 55440, 57552, 58751, 61040, 64092, 64680, 67144, 68670, 71940, 75537, 77616, 78480, 80115, 83930, 85456, 86328, 91560, 95920, 96138, 97020, 100716, 106820, 107910, 109872, 117502, 125895, 128184, 129360, 134288, 137340, 143880, 151074, 160230, 167860, 172656, 176253, 183120, 192276, 194040, 201432, 213640, 215820, 235004, 240345, 251790, 256368, 274680, 287760, 293755, 302148, 320460, 335720, 352506, 377685, 384552, 388080, 402864, 427280, 431640, 470008, 480690, 503580, 528759, 549360, 587510, 604296, 640920, 671440, 705012, 755370, 769104, 863280, 881265, 940016, 961380, 1007160, 1057518, 1175020, 1208592, 1281840, 1410024, 1510740, 1762530, 1922760, 2014320, 2115036, 2350040, 2643795, 2820048, 3021480, 3525060, 3845520, 4230072, 4700080, 5287590, 6042960, 7050120, 8460144, 10575180, 14100240, 21150360, 42300720]

約数ペア:

[(1, 42300720), (2, 21150360), (3, 14100240), (4, 10575180), (5, 8460144), (6, 7050120), (7, 6042960), (8, 5287590), (9, 4700080), (10, 4230072), (11, 3845520), (12, 3525060), (14, 3021480), (15, 2820048), (16, 2643795), (18, 2350040), (20, 2115036), (21, 2014320), (22, 1922760), (24, 1762530), (28, 1510740), (30, 1410024), (33, 1281840), (35, 1208592), (36, 1175020), (40, 1057518), (42, 1007160), (44, 961380), (45, 940016), (48, 881265), (49, 863280), (55, 769104), (56, 755370), (60, 705012), (63, 671440), (66, 640920), (70, 604296), (72, 587510), (77, 549360), (80, 528759), (84, 503580), (88, 480690), (90, 470008), (98, 431640), (99, 427280), (105, 402864), (109, 388080), (110, 384552), (112, 377685), (120, 352506), (126, 335720), (132, 320460), (140, 302148), (144, 293755), (147, 287760), (154, 274680), (165, 256368), (168, 251790), (176, 240345), (180, 235004), (196, 215820), (198, 213640), (210, 201432), (218, 194040), (220, 192276), (231, 183120), (240, 176253), (245, 172656), (252, 167860), (264, 160230), (280, 151074), (294, 143880), (308, 137340), (315, 134288), (327, 129360), (330, 128184), (336, 125895), (360, 117502), (385, 109872), (392, 107910), (396, 106820), (420, 100716), (436, 97020), (440, 96138), (441, 95920), (462, 91560), (490, 86328), (495, 85456), (504, 83930), (528, 80115), (539, 78480), (545, 77616), (560, 75537), (588, 71940), (616, 68670), (630, 67144), (654, 64680), (660, 64092), (693, 61040), (720, 58751), (735, 57552), (763, 55440), (770, 54936), (784, 53955), (792, 53410), (840, 50358), (872, 48510), (880, 48069), (882, 47960), (924, 45780), (980, 43164), (981, 43120), (990, 42728), (1008, 41965), (1078, 39240), (1090, 38808), (1155, 36624), (1176, 35970), (1199, 35280), (1232, 34335), (1260, 33572), (1308, 32340), (1320, 32046), (1386, 30520), (1470, 28776), (1526, 27720), (1540, 27468), (1584, 26705), (1617, 26160), (1635, 25872), (1680, 25179), (1744, 24255), (1764, 23980), (1848, 22890), (1960, 21582), (1962, 21560), (1980, 21364), (2156, 19620), (2180, 19404), (2205, 19184), (2289, 18480), (2310, 18312), (2352, 17985), (2398, 17640), (2520, 16786), (2616, 16170), (2640, 16023), (2695, 15696), (2772, 15260), (2940, 14388), (3052, 13860), (3080, 13734), (3234, 13080), (3270, 12936), (3465, 12208), (3528, 11990), (3597, 11760), (3696, 11445), (3815, 11088), (3920, 10791), (3924, 10780), (3960, 10682), (4312, 9810), (4360, 9702), (4410, 9592), (4578, 9240), (4620, 9156), (4796, 8820), (4851, 8720), (4905, 8624), (5040, 8393), (5232, 8085), (5341, 7920), (5390, 7848), (5544, 7630), (5880, 7194), (5995, 7056), (6104, 6930), (6160, 6867), (6468, 6540)]