1520925120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1281

約数の個数: 448

約数和(自身を含む): 6308628480

約数和(自身を除く): 4787703360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 576, 585, 594, 624, 660, 702, 704, 715, 720, 780, 792, 832, 858, 864, 880, 936, 960, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1231, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1728, 1755, 1760, 1872, 1980, 2080, 2112, 2145, 2160, 2288, 2340, 2376, 2462, 2496, 2574, 2640, 2808, 2860, 2880, 2970, 3120, 3168, 3432, 3510, 3520, 3693, 3744, 3861, 3960, 4160, 4290, 4320, 4576, 4680, 4752, 4924, 5148, 5280, 5616, 5720, 5940, 6155, 6240, 6336, 6435, 6864, 7020, 7386, 7488, 7722, 7920, 8580, 8640, 9152, 9360, 9504, 9848, 10296, 10560, 11079, 11232, 11440, 11880, 12310, 12480, 12870, 13541, 13728, 14040, 14772, 15444, 15840, 16003, 17160, 18465, 18720, 19008, 19305, 19696, 20592, 22158, 22464, 22880, 23760, 24620, 25740, 27082, 27456, 28080, 29544, 30888, 31680, 32006, 33237, 34320, 36930, 37440, 38610, 39392, 40623, 41184, 44316, 45760, 47520, 48009, 49240, 51480, 54164, 55395, 56160, 59088, 61776, 64012, 66474, 67705, 68640, 73860, 77220, 78784, 80015, 81246, 82368, 88632, 95040, 96018, 98480, 102960, 108328, 110790, 112320, 118176, 121869, 123552, 128024, 132948, 135410, 137280, 144027, 147720, 154440, 160030, 162492, 166185, 176033, 177264, 192036, 196960, 203115, 205920, 216656, 221580, 236352, 240045, 243738, 247104, 256048, 265896, 270820, 288054, 295440, 308880, 320060, 324984, 332370, 352066, 354528, 365607, 384072, 393920, 406230, 411840, 432081, 433312, 443160, 480090, 487476, 512096, 528099, 531792, 541640, 576108, 590880, 609345, 617760, 640120, 649968, 664740, 704132, 709056, 720135, 731214, 768144, 812460, 864162, 866624, 880165, 886320, 960180, 974952, 1024192, 1056198, 1063584, 1083280, 1152216, 1181760, 1218690, 1235520, 1280240, 1299936, 1329480, 1408264, 1440270, 1462428, 1536288, 1584297, 1624920, 1728324, 1760330, 1772640, 1828035, 1920360, 1949904, 2112396, 2127168, 2160405, 2166560, 2304432, 2437380, 2560480, 2599872, 2640495, 2658960, 2816528, 2880540, 2924856, 3072576, 3168594, 3249840, 3456648, 3520660, 3545280, 3656070, 3840720, 3899808, 4224792, 4320810, 4333120, 4608864, 4752891, 4874760, 5120960, 5280990, 5317920, 5633056, 5761080, 5849712, 6337188, 6499680, 6913296, 7041320, 7312140, 7681440, 7799616, 7921485, 8449584, 8641620, 9217728, 9505782, 9749520, 10561980, 10635840, 11266112, 11522160, 11699424, 12674376, 12999360, 13826592, 14082640, 14624280, 15362880, 15842970, 16899168, 17283240, 19011564, 19499040, 21123960, 23044320, 23398848, 23764455, 25348752, 27653184, 28165280, 29248560, 31685940, 33798336, 34566480, 38023128, 38998080, 42247920, 46088640, 47528910, 50697504, 56330560, 58497120, 63371880, 69132960, 76046256, 84495840, 95057820, 101395008, 116994240, 126743760, 138265920, 152092512, 168991680, 190115640, 253487520, 304185024, 380231280, 506975040, 760462560, 1520925120]

約数ペア:

[(1, 1520925120), (2, 760462560), (3, 506975040), (4, 380231280), (5, 304185024), (6, 253487520), (8, 190115640), (9, 168991680), (10, 152092512), (11, 138265920), (12, 126743760), (13, 116994240), (15, 101395008), (16, 95057820), (18, 84495840), (20, 76046256), (22, 69132960), (24, 63371880), (26, 58497120), (27, 56330560), (30, 50697504), (32, 47528910), (33, 46088640), (36, 42247920), (39, 38998080), (40, 38023128), (44, 34566480), (45, 33798336), (48, 31685940), (52, 29248560), (54, 28165280), (55, 27653184), (60, 25348752), (64, 23764455), (65, 23398848), (66, 23044320), (72, 21123960), (78, 19499040), (80, 19011564), (88, 17283240), (90, 16899168), (96, 15842970), (99, 15362880), (104, 14624280), (108, 14082640), (110, 13826592), (117, 12999360), (120, 12674376), (130, 11699424), (132, 11522160), (135, 11266112), (143, 10635840), (144, 10561980), (156, 9749520), (160, 9505782), (165, 9217728), (176, 8641620), (180, 8449584), (192, 7921485), (195, 7799616), (198, 7681440), (208, 7312140), (216, 7041320), (220, 6913296), (234, 6499680), (240, 6337188), (260, 5849712), (264, 5761080), (270, 5633056), (286, 5317920), (288, 5280990), (297, 5120960), (312, 4874760), (320, 4752891), (330, 4608864), (351, 4333120), (352, 4320810), (360, 4224792), (390, 3899808), (396, 3840720), (416, 3656070), (429, 3545280), (432, 3520660), (440, 3456648), (468, 3249840), (480, 3168594), (495, 3072576), (520, 2924856), (528, 2880540), (540, 2816528), (572, 2658960), (576, 2640495), (585, 2599872), (594, 2560480), (624, 2437380), (660, 2304432), (702, 2166560), (704, 2160405), (715, 2127168), (720, 2112396), (780, 1949904), (792, 1920360), (832, 1828035), (858, 1772640), (864, 1760330), (880, 1728324), (936, 1624920), (960, 1584297), (990, 1536288), (1040, 1462428), (1056, 1440270), (1080, 1408264), (1144, 1329480), (1170, 1299936), (1188, 1280240), (1231, 1235520), (1248, 1218690), (1287, 1181760), (1320, 1152216), (1404, 1083280), (1430, 1063584), (1440, 1056198), (1485, 1024192), (1560, 974952), (1584, 960180), (1716, 886320), (1728, 880165), (1755, 866624), (1760, 864162), (1872, 812460), (1980, 768144), (2080, 731214), (2112, 720135), (2145, 709056), (2160, 704132), (2288, 664740), (2340, 649968), (2376, 640120), (2462, 617760), (2496, 609345), (2574, 590880), (2640, 576108), (2808, 541640), (2860, 531792), (2880, 528099), (2970, 512096), (3120, 487476), (3168, 480090), (3432, 443160), (3510, 433312), (3520, 432081), (3693, 411840), (3744, 406230), (3861, 393920), (3960, 384072), (4160, 365607), (4290, 354528), (4320, 352066), (4576, 332370), (4680, 324984), (4752, 320060), (4924, 308880), (5148, 295440), (5280, 288054), (5616, 270820), (5720, 265896), (5940, 256048), (6155, 247104), (6240, 243738), (6336, 240045), (6435, 236352), (6864, 221580), (7020, 216656), (7386, 205920), (7488, 203115), (7722, 196960), (7920, 192036), (8580, 177264), (8640, 176033), (9152, 166185), (9360, 162492), (9504, 160030), (9848, 154440), (10296, 147720), (10560, 144027), (11079, 137280), (11232, 135410), (11440, 132948), (11880, 128024), (12310, 123552), (12480, 121869), (12870, 118176), (13541, 112320), (13728, 110790), (14040, 108328), (14772, 102960), (15444, 98480), (15840, 96018), (16003, 95040), (17160, 88632), (18465, 82368), (18720, 81246), (19008, 80015), (19305, 78784), (19696, 77220), (20592, 73860), (22158, 68640), (22464, 67705), (22880, 66474), (23760, 64012), (24620, 61776), (25740, 59088), (27082, 56160), (27456, 55395), (28080, 54164), (29544, 51480), (30888, 49240), (31680, 48009), (32006, 47520), (33237, 45760), (34320, 44316), (36930, 41184), (37440, 40623), (38610, 39392)]