3021480

素因数分解:

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

素因数の和:144

約数の個数: 192

約数和(自身を含む): 12355200

約数和(自身を除く): 9333720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 109, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 218, 220, 231, 252, 264, 280, 308, 315, 327, 330, 360, 385, 396, 420, 436, 440, 462, 495, 504, 545, 616, 630, 654, 660, 693, 763, 770, 792, 840, 872, 924, 981, 990, 1090, 1155, 1199, 1260, 1308, 1320, 1386, 1526, 1540, 1635, 1848, 1962, 1980, 2180, 2289, 2310, 2398, 2520, 2616, 2772, 3052, 3080, 3270, 3465, 3597, 3815, 3924, 3960, 4360, 4578, 4620, 4796, 4905, 5544, 5995, 6104, 6540, 6867, 6930, 7194, 7630, 7848, 8393, 9156, 9240, 9592, 9810, 10791, 11445, 11990, 13080, 13734, 13860, 14388, 15260, 16786, 17985, 18312, 19620, 21582, 22890, 23980, 25179, 27468, 27720, 28776, 30520, 33572, 34335, 35970, 39240, 41965, 43164, 45780, 47960, 50358, 53955, 54936, 67144, 68670, 71940, 75537, 83930, 86328, 91560, 100716, 107910, 125895, 137340, 143880, 151074, 167860, 201432, 215820, 251790, 274680, 302148, 335720, 377685, 431640, 503580, 604296, 755370, 1007160, 1510740, 3021480]

約数ペア:

[(1, 3021480), (2, 1510740), (3, 1007160), (4, 755370), (5, 604296), (6, 503580), (7, 431640), (8, 377685), (9, 335720), (10, 302148), (11, 274680), (12, 251790), (14, 215820), (15, 201432), (18, 167860), (20, 151074), (21, 143880), (22, 137340), (24, 125895), (28, 107910), (30, 100716), (33, 91560), (35, 86328), (36, 83930), (40, 75537), (42, 71940), (44, 68670), (45, 67144), (55, 54936), (56, 53955), (60, 50358), (63, 47960), (66, 45780), (70, 43164), (72, 41965), (77, 39240), (84, 35970), (88, 34335), (90, 33572), (99, 30520), (105, 28776), (109, 27720), (110, 27468), (120, 25179), (126, 23980), (132, 22890), (140, 21582), (154, 19620), (165, 18312), (168, 17985), (180, 16786), (198, 15260), (210, 14388), (218, 13860), (220, 13734), (231, 13080), (252, 11990), (264, 11445), (280, 10791), (308, 9810), (315, 9592), (327, 9240), (330, 9156), (360, 8393), (385, 7848), (396, 7630), (420, 7194), (436, 6930), (440, 6867), (462, 6540), (495, 6104), (504, 5995), (545, 5544), (616, 4905), (630, 4796), (654, 4620), (660, 4578), (693, 4360), (763, 3960), (770, 3924), (792, 3815), (840, 3597), (872, 3465), (924, 3270), (981, 3080), (990, 3052), (1090, 2772), (1155, 2616), (1199, 2520), (1260, 2398), (1308, 2310), (1320, 2289), (1386, 2180), (1526, 1980), (1540, 1962), (1635, 1848)]