621429120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 384

約数和(自身を含む): 2376934560

約数和(自身を除く): 1755505440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 128, 129, 130, 144, 156, 160, 172, 180, 192, 193, 195, 208, 215, 234, 240, 258, 260, 288, 312, 320, 344, 360, 384, 386, 387, 390, 416, 430, 468, 480, 516, 520, 559, 576, 579, 585, 624, 640, 645, 688, 720, 772, 774, 780, 832, 860, 936, 960, 965, 1032, 1040, 1118, 1152, 1158, 1170, 1248, 1290, 1376, 1440, 1544, 1548, 1560, 1664, 1677, 1720, 1737, 1872, 1920, 1930, 1935, 2064, 2080, 2236, 2316, 2340, 2496, 2509, 2580, 2752, 2795, 2880, 2895, 3088, 3096, 3120, 3354, 3440, 3474, 3744, 3860, 3870, 4128, 4160, 4472, 4632, 4680, 4992, 5018, 5031, 5160, 5504, 5590, 5760, 5790, 6176, 6192, 6240, 6708, 6880, 6948, 7488, 7527, 7720, 7740, 8256, 8299, 8320, 8385, 8685, 8944, 9264, 9360, 10036, 10062, 10320, 11180, 11580, 12352, 12384, 12480, 12545, 13416, 13760, 13896, 14976, 15054, 15440, 15480, 16512, 16598, 16770, 17370, 17888, 18528, 18720, 20072, 20124, 20640, 22360, 22581, 23160, 24704, 24768, 24897, 24960, 25090, 25155, 26832, 27520, 27792, 30108, 30880, 30960, 33196, 33540, 34740, 35776, 37056, 37440, 37635, 40144, 40248, 41280, 41495, 44720, 45162, 46320, 49536, 49794, 50180, 50310, 53664, 55584, 60216, 61760, 61920, 66392, 67080, 69480, 71552, 74112, 74691, 74880, 75270, 80288, 80496, 82560, 82990, 89440, 90324, 92640, 99588, 100360, 100620, 107328, 107887, 111168, 112905, 120432, 123520, 123840, 124485, 132784, 134160, 138960, 149382, 150540, 160576, 160992, 165980, 178880, 180648, 185280, 199176, 200720, 201240, 214656, 215774, 222336, 225810, 240864, 247680, 248970, 265568, 268320, 277920, 298764, 301080, 321152, 321984, 323661, 331960, 357760, 361296, 370560, 373455, 398352, 401440, 402480, 431548, 451620, 481728, 497940, 531136, 536640, 539435, 555840, 597528, 602160, 643968, 647322, 663920, 722592, 746910, 796704, 802880, 804960, 863096, 903240, 963456, 970983, 995880, 1062272, 1073280, 1078870, 1111680, 1195056, 1204320, 1294644, 1327840, 1445184, 1493820, 1593408, 1605760, 1609920, 1618305, 1726192, 1806480, 1941966, 1991760, 2157740, 2390112, 2408640, 2589288, 2655680, 2890368, 2987640, 3186816, 3219840, 3236610, 3452384, 3612960, 3883932, 3983520, 4315480, 4780224, 4817280, 4854915, 5178576, 5311360, 5975280, 6473220, 6904768, 7225920, 7767864, 7967040, 8630960, 9560448, 9709830, 10357152, 11950560, 12946440, 13809536, 14451840, 15535728, 15934080, 17261920, 19419660, 20714304, 23901120, 25892880, 31071456, 34523840, 38839320, 41428608, 47802240, 51785760, 62142912, 69047680, 77678640, 103571520, 124285824, 155357280, 207143040, 310714560, 621429120]

約数ペア:

[(1, 621429120), (2, 310714560), (3, 207143040), (4, 155357280), (5, 124285824), (6, 103571520), (8, 77678640), (9, 69047680), (10, 62142912), (12, 51785760), (13, 47802240), (15, 41428608), (16, 38839320), (18, 34523840), (20, 31071456), (24, 25892880), (26, 23901120), (30, 20714304), (32, 19419660), (36, 17261920), (39, 15934080), (40, 15535728), (43, 14451840), (45, 13809536), (48, 12946440), (52, 11950560), (60, 10357152), (64, 9709830), (65, 9560448), (72, 8630960), (78, 7967040), (80, 7767864), (86, 7225920), (90, 6904768), (96, 6473220), (104, 5975280), (117, 5311360), (120, 5178576), (128, 4854915), (129, 4817280), (130, 4780224), (144, 4315480), (156, 3983520), (160, 3883932), (172, 3612960), (180, 3452384), (192, 3236610), (193, 3219840), (195, 3186816), (208, 2987640), (215, 2890368), (234, 2655680), (240, 2589288), (258, 2408640), (260, 2390112), (288, 2157740), (312, 1991760), (320, 1941966), (344, 1806480), (360, 1726192), (384, 1618305), (386, 1609920), (387, 1605760), (390, 1593408), (416, 1493820), (430, 1445184), (468, 1327840), (480, 1294644), (516, 1204320), (520, 1195056), (559, 1111680), (576, 1078870), (579, 1073280), (585, 1062272), (624, 995880), (640, 970983), (645, 963456), (688, 903240), (720, 863096), (772, 804960), (774, 802880), (780, 796704), (832, 746910), (860, 722592), (936, 663920), (960, 647322), (965, 643968), (1032, 602160), (1040, 597528), (1118, 555840), (1152, 539435), (1158, 536640), (1170, 531136), (1248, 497940), (1290, 481728), (1376, 451620), (1440, 431548), (1544, 402480), (1548, 401440), (1560, 398352), (1664, 373455), (1677, 370560), (1720, 361296), (1737, 357760), (1872, 331960), (1920, 323661), (1930, 321984), (1935, 321152), (2064, 301080), (2080, 298764), (2236, 277920), (2316, 268320), (2340, 265568), (2496, 248970), (2509, 247680), (2580, 240864), (2752, 225810), (2795, 222336), (2880, 215774), (2895, 214656), (3088, 201240), (3096, 200720), (3120, 199176), (3354, 185280), (3440, 180648), (3474, 178880), (3744, 165980), (3860, 160992), (3870, 160576), (4128, 150540), (4160, 149382), (4472, 138960), (4632, 134160), (4680, 132784), (4992, 124485), (5018, 123840), (5031, 123520), (5160, 120432), (5504, 112905), (5590, 111168), (5760, 107887), (5790, 107328), (6176, 100620), (6192, 100360), (6240, 99588), (6708, 92640), (6880, 90324), (6948, 89440), (7488, 82990), (7527, 82560), (7720, 80496), (7740, 80288), (8256, 75270), (8299, 74880), (8320, 74691), (8385, 74112), (8685, 71552), (8944, 69480), (9264, 67080), (9360, 66392), (10036, 61920), (10062, 61760), (10320, 60216), (11180, 55584), (11580, 53664), (12352, 50310), (12384, 50180), (12480, 49794), (12545, 49536), (13416, 46320), (13760, 45162), (13896, 44720), (14976, 41495), (15054, 41280), (15440, 40248), (15480, 40144), (16512, 37635), (16598, 37440), (16770, 37056), (17370, 35776), (17888, 34740), (18528, 33540), (18720, 33196), (20072, 30960), (20124, 30880), (20640, 30108), (22360, 27792), (22581, 27520), (23160, 26832), (24704, 25155), (24768, 25090), (24897, 24960)]