554548320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4327}}^1$

素因数の和:4437

約数の個数: 144

約数和(自身を含む): 1914101280

約数和(自身を除く): 1359552960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 3204, 3560, 4005, 4272, 4327, 5340, 6408, 7120, 8010, 8544, 8654, 10680, 12816, 12981, 14240, 16020, 17308, 21360, 21635, 25632, 25962, 32040, 34616, 38943, 42720, 43270, 51924, 64080, 64905, 69232, 77886, 86540, 103848, 128160, 129810, 138464, 155772, 173080, 194715, 207696, 259620, 311544, 346160, 385103, 389430, 415392, 519240, 623088, 692320, 770206, 778860, 1038480, 1155309, 1246176, 1540412, 1557720, 1925515, 2076960, 2310618, 3080824, 3115440, 3465927, 3851030, 4621236, 5776545, 6161648, 6230880, 6931854, 7702060, 9242472, 11553090, 12323296, 13863708, 15404120, 17329635, 18484944, 23106180, 27727416, 30808240, 34659270, 36969888, 46212360, 55454832, 61616480, 69318540, 92424720, 110909664, 138637080, 184849440, 277274160, 554548320]

約数ペア:

[(1, 554548320), (2, 277274160), (3, 184849440), (4, 138637080), (5, 110909664), (6, 92424720), (8, 69318540), (9, 61616480), (10, 55454832), (12, 46212360), (15, 36969888), (16, 34659270), (18, 30808240), (20, 27727416), (24, 23106180), (30, 18484944), (32, 17329635), (36, 15404120), (40, 13863708), (45, 12323296), (48, 11553090), (60, 9242472), (72, 7702060), (80, 6931854), (89, 6230880), (90, 6161648), (96, 5776545), (120, 4621236), (144, 3851030), (160, 3465927), (178, 3115440), (180, 3080824), (240, 2310618), (267, 2076960), (288, 1925515), (356, 1557720), (360, 1540412), (445, 1246176), (480, 1155309), (534, 1038480), (712, 778860), (720, 770206), (801, 692320), (890, 623088), (1068, 519240), (1335, 415392), (1424, 389430), (1440, 385103), (1602, 346160), (1780, 311544), (2136, 259620), (2670, 207696), (2848, 194715), (3204, 173080), (3560, 155772), (4005, 138464), (4272, 129810), (4327, 128160), (5340, 103848), (6408, 86540), (7120, 77886), (8010, 69232), (8544, 64905), (8654, 64080), (10680, 51924), (12816, 43270), (12981, 42720), (14240, 38943), (16020, 34616), (17308, 32040), (21360, 25962), (21635, 25632)]