15263080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 41696640

約数和(自身を除く): 26433560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 151, 152, 190, 266, 280, 302, 361, 380, 532, 604, 665, 722, 755, 760, 1057, 1064, 1208, 1330, 1444, 1510, 1805, 2114, 2527, 2660, 2869, 2888, 3020, 3610, 4228, 5054, 5285, 5320, 5738, 6040, 7220, 8456, 10108, 10570, 11476, 12635, 14345, 14440, 20083, 20216, 21140, 22952, 25270, 28690, 40166, 42280, 50540, 54511, 57380, 80332, 100415, 101080, 109022, 114760, 160664, 200830, 218044, 272555, 381577, 401660, 436088, 545110, 763154, 803320, 1090220, 1526308, 1907885, 2180440, 3052616, 3815770, 7631540, 15263080]

約数ペア:

[(1, 15263080), (2, 7631540), (4, 3815770), (5, 3052616), (7, 2180440), (8, 1907885), (10, 1526308), (14, 1090220), (19, 803320), (20, 763154), (28, 545110), (35, 436088), (38, 401660), (40, 381577), (56, 272555), (70, 218044), (76, 200830), (95, 160664), (133, 114760), (140, 109022), (151, 101080), (152, 100415), (190, 80332), (266, 57380), (280, 54511), (302, 50540), (361, 42280), (380, 40166), (532, 28690), (604, 25270), (665, 22952), (722, 21140), (755, 20216), (760, 20083), (1057, 14440), (1064, 14345), (1208, 12635), (1330, 11476), (1444, 10570), (1510, 10108), (1805, 8456), (2114, 7220), (2527, 6040), (2660, 5738), (2869, 5320), (2888, 5285), (3020, 5054), (3610, 4228)]