825405120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1260

約数の個数: 224

約数和(自身を含む): 2949488640

約数和(自身を除く): 2124083520

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, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 415, 432, 480, 498, 540, 576, 664, 720, 747, 830, 864, 960, 996, 1080, 1151, 1245, 1328, 1440, 1494, 1660, 1728, 1992, 2160, 2241, 2302, 2490, 2656, 2880, 2988, 3320, 3453, 3735, 3984, 4320, 4482, 4604, 4980, 5312, 5755, 5976, 6640, 6906, 7470, 7968, 8640, 8964, 9208, 9960, 10359, 11205, 11510, 11952, 13280, 13812, 14940, 15936, 17265, 17928, 18416, 19920, 20718, 22410, 23020, 23904, 26560, 27624, 29880, 31077, 34530, 35856, 36832, 39840, 41436, 44820, 46040, 47808, 51795, 55248, 59760, 62154, 69060, 71712, 73664, 79680, 82872, 89640, 92080, 95533, 103590, 110496, 119520, 124308, 138120, 143424, 155385, 165744, 179280, 184160, 191066, 207180, 220992, 239040, 248616, 276240, 286599, 310770, 331488, 358560, 368320, 382132, 414360, 477665, 497232, 552480, 573198, 621540, 662976, 717120, 764264, 828720, 859797, 955330, 994464, 1104960, 1146396, 1243080, 1432995, 1528528, 1657440, 1719594, 1910660, 1988928, 2292792, 2486160, 2579391, 2865990, 3057056, 3314880, 3439188, 3821320, 4298985, 4585584, 4972320, 5158782, 5731980, 6114112, 6878376, 7642640, 8597970, 9171168, 9944640, 10317564, 11463960, 12896955, 13756752, 15285280, 17195940, 18342336, 20635128, 22927920, 25793910, 27513504, 30570560, 34391880, 41270256, 45855840, 51587820, 55027008, 68783760, 82540512, 91711680, 103175640, 137567520, 165081024, 206351280, 275135040, 412702560, 825405120]

約数ペア:

[(1, 825405120), (2, 412702560), (3, 275135040), (4, 206351280), (5, 165081024), (6, 137567520), (8, 103175640), (9, 91711680), (10, 82540512), (12, 68783760), (15, 55027008), (16, 51587820), (18, 45855840), (20, 41270256), (24, 34391880), (27, 30570560), (30, 27513504), (32, 25793910), (36, 22927920), (40, 20635128), (45, 18342336), (48, 17195940), (54, 15285280), (60, 13756752), (64, 12896955), (72, 11463960), (80, 10317564), (83, 9944640), (90, 9171168), (96, 8597970), (108, 7642640), (120, 6878376), (135, 6114112), (144, 5731980), (160, 5158782), (166, 4972320), (180, 4585584), (192, 4298985), (216, 3821320), (240, 3439188), (249, 3314880), (270, 3057056), (288, 2865990), (320, 2579391), (332, 2486160), (360, 2292792), (415, 1988928), (432, 1910660), (480, 1719594), (498, 1657440), (540, 1528528), (576, 1432995), (664, 1243080), (720, 1146396), (747, 1104960), (830, 994464), (864, 955330), (960, 859797), (996, 828720), (1080, 764264), (1151, 717120), (1245, 662976), (1328, 621540), (1440, 573198), (1494, 552480), (1660, 497232), (1728, 477665), (1992, 414360), (2160, 382132), (2241, 368320), (2302, 358560), (2490, 331488), (2656, 310770), (2880, 286599), (2988, 276240), (3320, 248616), (3453, 239040), (3735, 220992), (3984, 207180), (4320, 191066), (4482, 184160), (4604, 179280), (4980, 165744), (5312, 155385), (5755, 143424), (5976, 138120), (6640, 124308), (6906, 119520), (7470, 110496), (7968, 103590), (8640, 95533), (8964, 92080), (9208, 89640), (9960, 82872), (10359, 79680), (11205, 73664), (11510, 71712), (11952, 69060), (13280, 62154), (13812, 59760), (14940, 55248), (15936, 51795), (17265, 47808), (17928, 46040), (18416, 44820), (19920, 41436), (20718, 39840), (22410, 36832), (23020, 35856), (23904, 34530), (26560, 31077), (27624, 29880)]