512356680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1324

約数の個数: 192

約数和(自身を含む): 1834747200

約数和(自身を除く): 1322390520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 109, 110, 120, 132, 165, 180, 198, 218, 220, 264, 327, 330, 360, 396, 436, 440, 495, 545, 654, 660, 792, 872, 981, 990, 1090, 1187, 1199, 1308, 1320, 1635, 1962, 1980, 2180, 2374, 2398, 2616, 3270, 3561, 3597, 3924, 3960, 4360, 4748, 4796, 4905, 5935, 5995, 6540, 7122, 7194, 7848, 9496, 9592, 9810, 10683, 10791, 11870, 11990, 13057, 13080, 14244, 14388, 17805, 17985, 19620, 21366, 21582, 23740, 23980, 26114, 28488, 28776, 35610, 35970, 39171, 39240, 42732, 43164, 47480, 47960, 52228, 53415, 53955, 65285, 71220, 71940, 78342, 85464, 86328, 104456, 106830, 107910, 117513, 129383, 130570, 142440, 143880, 156684, 195855, 213660, 215820, 235026, 258766, 261140, 313368, 388149, 391710, 427320, 431640, 470052, 517532, 522280, 587565, 646915, 776298, 783420, 940104, 1035064, 1164447, 1175130, 1293830, 1423213, 1552596, 1566840, 1940745, 2328894, 2350260, 2587660, 2846426, 3105192, 3881490, 4269639, 4657788, 4700520, 5175320, 5692852, 5822235, 7116065, 7762980, 8539278, 9315576, 11385704, 11644470, 12808917, 14232130, 15525960, 17078556, 21348195, 23288940, 25617834, 28464260, 34157112, 42696390, 46577880, 51235668, 56928520, 64044585, 85392780, 102471336, 128089170, 170785560, 256178340, 512356680]

約数ペア:

[(1, 512356680), (2, 256178340), (3, 170785560), (4, 128089170), (5, 102471336), (6, 85392780), (8, 64044585), (9, 56928520), (10, 51235668), (11, 46577880), (12, 42696390), (15, 34157112), (18, 28464260), (20, 25617834), (22, 23288940), (24, 21348195), (30, 17078556), (33, 15525960), (36, 14232130), (40, 12808917), (44, 11644470), (45, 11385704), (55, 9315576), (60, 8539278), (66, 7762980), (72, 7116065), (88, 5822235), (90, 5692852), (99, 5175320), (109, 4700520), (110, 4657788), (120, 4269639), (132, 3881490), (165, 3105192), (180, 2846426), (198, 2587660), (218, 2350260), (220, 2328894), (264, 1940745), (327, 1566840), (330, 1552596), (360, 1423213), (396, 1293830), (436, 1175130), (440, 1164447), (495, 1035064), (545, 940104), (654, 783420), (660, 776298), (792, 646915), (872, 587565), (981, 522280), (990, 517532), (1090, 470052), (1187, 431640), (1199, 427320), (1308, 391710), (1320, 388149), (1635, 313368), (1962, 261140), (1980, 258766), (2180, 235026), (2374, 215820), (2398, 213660), (2616, 195855), (3270, 156684), (3561, 143880), (3597, 142440), (3924, 130570), (3960, 129383), (4360, 117513), (4748, 107910), (4796, 106830), (4905, 104456), (5935, 86328), (5995, 85464), (6540, 78342), (7122, 71940), (7194, 71220), (7848, 65285), (9496, 53955), (9592, 53415), (9810, 52228), (10683, 47960), (10791, 47480), (11870, 43164), (11990, 42732), (13057, 39240), (13080, 39171), (14244, 35970), (14388, 35610), (17805, 28776), (17985, 28488), (19620, 26114), (21366, 23980), (21582, 23740)]