138637080

素因数分解:

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

素因数の和:4433

約数の個数: 96

約数和(自身を含む): 455738400

約数和(自身を除く): 317101320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4327, 5340, 6408, 8010, 8654, 10680, 12981, 16020, 17308, 21635, 25962, 32040, 34616, 38943, 43270, 51924, 64905, 77886, 86540, 103848, 129810, 155772, 173080, 194715, 259620, 311544, 385103, 389430, 519240, 770206, 778860, 1155309, 1540412, 1557720, 1925515, 2310618, 3080824, 3465927, 3851030, 4621236, 5776545, 6931854, 7702060, 9242472, 11553090, 13863708, 15404120, 17329635, 23106180, 27727416, 34659270, 46212360, 69318540, 138637080]

約数ペア:

[(1, 138637080), (2, 69318540), (3, 46212360), (4, 34659270), (5, 27727416), (6, 23106180), (8, 17329635), (9, 15404120), (10, 13863708), (12, 11553090), (15, 9242472), (18, 7702060), (20, 6931854), (24, 5776545), (30, 4621236), (36, 3851030), (40, 3465927), (45, 3080824), (60, 2310618), (72, 1925515), (89, 1557720), (90, 1540412), (120, 1155309), (178, 778860), (180, 770206), (267, 519240), (356, 389430), (360, 385103), (445, 311544), (534, 259620), (712, 194715), (801, 173080), (890, 155772), (1068, 129810), (1335, 103848), (1602, 86540), (1780, 77886), (2136, 64905), (2670, 51924), (3204, 43270), (3560, 38943), (4005, 34616), (4327, 32040), (5340, 25962), (6408, 21635), (8010, 17308), (8654, 16020), (10680, 12981)]