764557920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 384

約数和(自身を含む): 3097543680

約数和(自身を除く): 2332985760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 131, 135, 140, 144, 160, 168, 180, 189, 193, 210, 216, 224, 240, 252, 262, 270, 280, 288, 315, 336, 360, 378, 386, 393, 420, 432, 480, 504, 524, 540, 560, 579, 630, 655, 672, 720, 756, 772, 786, 840, 864, 917, 945, 965, 1008, 1048, 1080, 1120, 1158, 1179, 1260, 1310, 1351, 1440, 1512, 1544, 1572, 1680, 1737, 1834, 1890, 1930, 1965, 2016, 2096, 2160, 2316, 2358, 2520, 2620, 2702, 2751, 2895, 3024, 3088, 3144, 3360, 3474, 3537, 3668, 3780, 3860, 3930, 4053, 4192, 4320, 4585, 4632, 4716, 5040, 5211, 5240, 5404, 5502, 5790, 5895, 6048, 6176, 6288, 6755, 6948, 7074, 7336, 7560, 7720, 7860, 8106, 8253, 8685, 9170, 9264, 9432, 10080, 10422, 10480, 10808, 11004, 11580, 11790, 12159, 12576, 13510, 13755, 13896, 14148, 14672, 15120, 15440, 15720, 16212, 16506, 17370, 17685, 18340, 18528, 18864, 20265, 20844, 20960, 21616, 22008, 23160, 23580, 24318, 24759, 25283, 26055, 27020, 27510, 27792, 28296, 29344, 30240, 30880, 31440, 32424, 33012, 34740, 35370, 36477, 36680, 37728, 40530, 41265, 41688, 43232, 44016, 46320, 47160, 48636, 49518, 50566, 52110, 54040, 55020, 55584, 56592, 60795, 62880, 64848, 66024, 69480, 70740, 72954, 73360, 75849, 81060, 82530, 83376, 88032, 92640, 94320, 97272, 99036, 101132, 104220, 108080, 110040, 113184, 121590, 123795, 126415, 129696, 132048, 138960, 141480, 145908, 146720, 151698, 162120, 165060, 166752, 176981, 182385, 188640, 194544, 198072, 202264, 208440, 216160, 220080, 227547, 243180, 247590, 252830, 264096, 277920, 282960, 291816, 303396, 324240, 330120, 353962, 364770, 379245, 389088, 396144, 404528, 416880, 440160, 455094, 486360, 495180, 505660, 530943, 565920, 583632, 606792, 648480, 660240, 682641, 707924, 729540, 758490, 792288, 809056, 833760, 884905, 910188, 972720, 990360, 1011320, 1061886, 1137735, 1167264, 1213584, 1320480, 1365282, 1415848, 1459080, 1516980, 1592829, 1769810, 1820376, 1945440, 1980720, 2022640, 2123772, 2275470, 2427168, 2654715, 2730564, 2831696, 2918160, 3033960, 3185658, 3413205, 3539620, 3640752, 3961440, 4045280, 4247544, 4550940, 4778487, 5309430, 5461128, 5663392, 5836320, 6067920, 6371316, 6826410, 7079240, 7281504, 7964145, 8495088, 9101880, 9556974, 10618860, 10922256, 12135840, 12742632, 13652820, 14158480, 15928290, 16990176, 18203760, 19113948, 21237720, 21844512, 23892435, 25485264, 27305640, 28316960, 31856580, 36407520, 38227896, 42475440, 47784870, 50970528, 54611280, 63713160, 76455792, 84950880, 95569740, 109222560, 127426320, 152911584, 191139480, 254852640, 382278960, 764557920]

約数ペア:

[(1, 764557920), (2, 382278960), (3, 254852640), (4, 191139480), (5, 152911584), (6, 127426320), (7, 109222560), (8, 95569740), (9, 84950880), (10, 76455792), (12, 63713160), (14, 54611280), (15, 50970528), (16, 47784870), (18, 42475440), (20, 38227896), (21, 36407520), (24, 31856580), (27, 28316960), (28, 27305640), (30, 25485264), (32, 23892435), (35, 21844512), (36, 21237720), (40, 19113948), (42, 18203760), (45, 16990176), (48, 15928290), (54, 14158480), (56, 13652820), (60, 12742632), (63, 12135840), (70, 10922256), (72, 10618860), (80, 9556974), (84, 9101880), (90, 8495088), (96, 7964145), (105, 7281504), (108, 7079240), (112, 6826410), (120, 6371316), (126, 6067920), (131, 5836320), (135, 5663392), (140, 5461128), (144, 5309430), (160, 4778487), (168, 4550940), (180, 4247544), (189, 4045280), (193, 3961440), (210, 3640752), (216, 3539620), (224, 3413205), (240, 3185658), (252, 3033960), (262, 2918160), (270, 2831696), (280, 2730564), (288, 2654715), (315, 2427168), (336, 2275470), (360, 2123772), (378, 2022640), (386, 1980720), (393, 1945440), (420, 1820376), (432, 1769810), (480, 1592829), (504, 1516980), (524, 1459080), (540, 1415848), (560, 1365282), (579, 1320480), (630, 1213584), (655, 1167264), (672, 1137735), (720, 1061886), (756, 1011320), (772, 990360), (786, 972720), (840, 910188), (864, 884905), (917, 833760), (945, 809056), (965, 792288), (1008, 758490), (1048, 729540), (1080, 707924), (1120, 682641), (1158, 660240), (1179, 648480), (1260, 606792), (1310, 583632), (1351, 565920), (1440, 530943), (1512, 505660), (1544, 495180), (1572, 486360), (1680, 455094), (1737, 440160), (1834, 416880), (1890, 404528), (1930, 396144), (1965, 389088), (2016, 379245), (2096, 364770), (2160, 353962), (2316, 330120), (2358, 324240), (2520, 303396), (2620, 291816), (2702, 282960), (2751, 277920), (2895, 264096), (3024, 252830), (3088, 247590), (3144, 243180), (3360, 227547), (3474, 220080), (3537, 216160), (3668, 208440), (3780, 202264), (3860, 198072), (3930, 194544), (4053, 188640), (4192, 182385), (4320, 176981), (4585, 166752), (4632, 165060), (4716, 162120), (5040, 151698), (5211, 146720), (5240, 145908), (5404, 141480), (5502, 138960), (5790, 132048), (5895, 129696), (6048, 126415), (6176, 123795), (6288, 121590), (6755, 113184), (6948, 110040), (7074, 108080), (7336, 104220), (7560, 101132), (7720, 99036), (7860, 97272), (8106, 94320), (8253, 92640), (8685, 88032), (9170, 83376), (9264, 82530), (9432, 81060), (10080, 75849), (10422, 73360), (10480, 72954), (10808, 70740), (11004, 69480), (11580, 66024), (11790, 64848), (12159, 62880), (12576, 60795), (13510, 56592), (13755, 55584), (13896, 55020), (14148, 54040), (14672, 52110), (15120, 50566), (15440, 49518), (15720, 48636), (16212, 47160), (16506, 46320), (17370, 44016), (17685, 43232), (18340, 41688), (18528, 41265), (18864, 40530), (20265, 37728), (20844, 36680), (20960, 36477), (21616, 35370), (22008, 34740), (23160, 33012), (23580, 32424), (24318, 31440), (24759, 30880), (25283, 30240), (26055, 29344), (27020, 28296), (27510, 27792)]