216251640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:307

約数の個数: 256

約数和(自身を含む): 798336000

約数和(自身を除く): 582084360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 109, 110, 120, 132, 135, 165, 167, 180, 198, 216, 218, 220, 264, 270, 297, 327, 330, 334, 360, 396, 436, 440, 495, 501, 540, 545, 594, 654, 660, 668, 792, 835, 872, 981, 990, 1002, 1080, 1090, 1188, 1199, 1308, 1320, 1336, 1485, 1503, 1635, 1670, 1837, 1962, 1980, 2004, 2180, 2376, 2398, 2505, 2616, 2943, 2970, 3006, 3270, 3340, 3597, 3674, 3924, 3960, 4008, 4360, 4509, 4796, 4905, 5010, 5511, 5886, 5940, 5995, 6012, 6540, 6680, 7194, 7348, 7515, 7848, 9018, 9185, 9592, 9810, 10020, 10791, 11022, 11772, 11880, 11990, 12024, 13080, 14388, 14696, 14715, 15030, 16533, 17985, 18036, 18203, 18370, 19620, 20040, 21582, 22044, 22545, 23544, 23980, 27555, 28776, 29430, 30060, 32373, 33066, 35970, 36072, 36406, 36740, 39240, 43164, 44088, 45090, 47960, 49599, 53955, 54609, 55110, 58860, 60120, 64746, 66132, 71940, 72812, 73480, 82665, 86328, 90180, 91015, 99198, 107910, 109218, 110220, 117720, 129492, 132264, 143880, 145624, 161865, 163827, 165330, 180360, 182030, 198396, 200233, 215820, 218436, 220440, 247995, 258984, 273045, 323730, 327654, 330660, 364060, 396792, 400466, 431640, 436872, 491481, 495990, 546090, 600699, 647460, 655308, 661320, 728120, 800932, 819135, 982962, 991980, 1001165, 1092180, 1201398, 1294920, 1310616, 1601864, 1638270, 1802097, 1965924, 1983960, 2002330, 2184360, 2402796, 2457405, 3003495, 3276540, 3604194, 3931848, 4004660, 4805592, 4914810, 5406291, 6006990, 6553080, 7208388, 8009320, 9010485, 9829620, 10812582, 12013980, 14416776, 18020970, 19659240, 21625164, 24027960, 27031455, 36041940, 43250328, 54062910, 72083880, 108125820, 216251640]

約数ペア:

[(1, 216251640), (2, 108125820), (3, 72083880), (4, 54062910), (5, 43250328), (6, 36041940), (8, 27031455), (9, 24027960), (10, 21625164), (11, 19659240), (12, 18020970), (15, 14416776), (18, 12013980), (20, 10812582), (22, 9829620), (24, 9010485), (27, 8009320), (30, 7208388), (33, 6553080), (36, 6006990), (40, 5406291), (44, 4914810), (45, 4805592), (54, 4004660), (55, 3931848), (60, 3604194), (66, 3276540), (72, 3003495), (88, 2457405), (90, 2402796), (99, 2184360), (108, 2002330), (109, 1983960), (110, 1965924), (120, 1802097), (132, 1638270), (135, 1601864), (165, 1310616), (167, 1294920), (180, 1201398), (198, 1092180), (216, 1001165), (218, 991980), (220, 982962), (264, 819135), (270, 800932), (297, 728120), (327, 661320), (330, 655308), (334, 647460), (360, 600699), (396, 546090), (436, 495990), (440, 491481), (495, 436872), (501, 431640), (540, 400466), (545, 396792), (594, 364060), (654, 330660), (660, 327654), (668, 323730), (792, 273045), (835, 258984), (872, 247995), (981, 220440), (990, 218436), (1002, 215820), (1080, 200233), (1090, 198396), (1188, 182030), (1199, 180360), (1308, 165330), (1320, 163827), (1336, 161865), (1485, 145624), (1503, 143880), (1635, 132264), (1670, 129492), (1837, 117720), (1962, 110220), (1980, 109218), (2004, 107910), (2180, 99198), (2376, 91015), (2398, 90180), (2505, 86328), (2616, 82665), (2943, 73480), (2970, 72812), (3006, 71940), (3270, 66132), (3340, 64746), (3597, 60120), (3674, 58860), (3924, 55110), (3960, 54609), (4008, 53955), (4360, 49599), (4509, 47960), (4796, 45090), (4905, 44088), (5010, 43164), (5511, 39240), (5886, 36740), (5940, 36406), (5995, 36072), (6012, 35970), (6540, 33066), (6680, 32373), (7194, 30060), (7348, 29430), (7515, 28776), (7848, 27555), (9018, 23980), (9185, 23544), (9592, 22545), (9810, 22044), (10020, 21582), (10791, 20040), (11022, 19620), (11772, 18370), (11880, 18203), (11990, 18036), (12024, 17985), (13080, 16533), (14388, 15030), (14696, 14715)]