327667680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:351

約数の個数: 240

約数和(自身を含む): 1171258704

約数和(自身を除く): 843591024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 131, 135, 144, 160, 162, 180, 193, 216, 240, 262, 270, 288, 324, 360, 386, 393, 405, 432, 480, 524, 540, 579, 648, 655, 720, 772, 786, 810, 864, 965, 1048, 1080, 1158, 1179, 1296, 1310, 1440, 1544, 1572, 1620, 1737, 1930, 1965, 2096, 2160, 2316, 2358, 2592, 2620, 2895, 3088, 3144, 3240, 3474, 3537, 3860, 3930, 4192, 4320, 4632, 4716, 5211, 5240, 5790, 5895, 6176, 6288, 6480, 6948, 7074, 7720, 7860, 8685, 9264, 9432, 10422, 10480, 10611, 11580, 11790, 12576, 12960, 13896, 14148, 15440, 15633, 15720, 17370, 17685, 18528, 18864, 20844, 20960, 21222, 23160, 23580, 25283, 26055, 27792, 28296, 30880, 31266, 31440, 34740, 35370, 37728, 41688, 42444, 46320, 47160, 50566, 52110, 53055, 55584, 56592, 62532, 62880, 69480, 70740, 75849, 78165, 83376, 84888, 92640, 94320, 101132, 104220, 106110, 113184, 125064, 126415, 138960, 141480, 151698, 156330, 166752, 169776, 188640, 202264, 208440, 212220, 227547, 250128, 252830, 277920, 282960, 303396, 312660, 339552, 379245, 404528, 416880, 424440, 455094, 500256, 505660, 565920, 606792, 625320, 682641, 758490, 809056, 833760, 848880, 910188, 1011320, 1137735, 1213584, 1250640, 1365282, 1516980, 1697760, 1820376, 2022640, 2047923, 2275470, 2427168, 2501280, 2730564, 3033960, 3413205, 3640752, 4045280, 4095846, 4550940, 5461128, 6067920, 6826410, 7281504, 8191692, 9101880, 10239615, 10922256, 12135840, 13652820, 16383384, 18203760, 20479230, 21844512, 27305640, 32766768, 36407520, 40958460, 54611280, 65533536, 81916920, 109222560, 163833840, 327667680]

約数ペア:

[(1, 327667680), (2, 163833840), (3, 109222560), (4, 81916920), (5, 65533536), (6, 54611280), (8, 40958460), (9, 36407520), (10, 32766768), (12, 27305640), (15, 21844512), (16, 20479230), (18, 18203760), (20, 16383384), (24, 13652820), (27, 12135840), (30, 10922256), (32, 10239615), (36, 9101880), (40, 8191692), (45, 7281504), (48, 6826410), (54, 6067920), (60, 5461128), (72, 4550940), (80, 4095846), (81, 4045280), (90, 3640752), (96, 3413205), (108, 3033960), (120, 2730564), (131, 2501280), (135, 2427168), (144, 2275470), (160, 2047923), (162, 2022640), (180, 1820376), (193, 1697760), (216, 1516980), (240, 1365282), (262, 1250640), (270, 1213584), (288, 1137735), (324, 1011320), (360, 910188), (386, 848880), (393, 833760), (405, 809056), (432, 758490), (480, 682641), (524, 625320), (540, 606792), (579, 565920), (648, 505660), (655, 500256), (720, 455094), (772, 424440), (786, 416880), (810, 404528), (864, 379245), (965, 339552), (1048, 312660), (1080, 303396), (1158, 282960), (1179, 277920), (1296, 252830), (1310, 250128), (1440, 227547), (1544, 212220), (1572, 208440), (1620, 202264), (1737, 188640), (1930, 169776), (1965, 166752), (2096, 156330), (2160, 151698), (2316, 141480), (2358, 138960), (2592, 126415), (2620, 125064), (2895, 113184), (3088, 106110), (3144, 104220), (3240, 101132), (3474, 94320), (3537, 92640), (3860, 84888), (3930, 83376), (4192, 78165), (4320, 75849), (4632, 70740), (4716, 69480), (5211, 62880), (5240, 62532), (5790, 56592), (5895, 55584), (6176, 53055), (6288, 52110), (6480, 50566), (6948, 47160), (7074, 46320), (7720, 42444), (7860, 41688), (8685, 37728), (9264, 35370), (9432, 34740), (10422, 31440), (10480, 31266), (10611, 30880), (11580, 28296), (11790, 27792), (12576, 26055), (12960, 25283), (13896, 23580), (14148, 23160), (15440, 21222), (15633, 20960), (15720, 20844), (17370, 18864), (17685, 18528)]