15693024720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{674099}}^1$

素因数の和:674212

約数の個数: 80

約数和(自身を含む): 49149979200

約数和(自身を除く): 33456954480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 674099, 1348198, 2022297, 2696396, 3370495, 4044594, 5392792, 6740990, 8089188, 10111485, 10785584, 13481980, 16178376, 20222970, 26963960, 32356752, 40445940, 53927920, 65387603, 80891880, 130775206, 161783760, 196162809, 261550412, 326938015, 392325618, 523100824, 653876030, 784651236, 980814045, 1046201648, 1307752060, 1569302472, 1961628090, 2615504120, 3138604944, 3923256180, 5231008240, 7846512360, 15693024720]

約数ペア:

[(1, 15693024720), (2, 7846512360), (3, 5231008240), (4, 3923256180), (5, 3138604944), (6, 2615504120), (8, 1961628090), (10, 1569302472), (12, 1307752060), (15, 1046201648), (16, 980814045), (20, 784651236), (24, 653876030), (30, 523100824), (40, 392325618), (48, 326938015), (60, 261550412), (80, 196162809), (97, 161783760), (120, 130775206), (194, 80891880), (240, 65387603), (291, 53927920), (388, 40445940), (485, 32356752), (582, 26963960), (776, 20222970), (970, 16178376), (1164, 13481980), (1455, 10785584), (1552, 10111485), (1940, 8089188), (2328, 6740990), (2910, 5392792), (3880, 4044594), (4656, 3370495), (5820, 2696396), (7760, 2022297), (11640, 1348198), (23280, 674099)]