152848960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 400946112

約数和(自身を除く): 248097152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 173, 176, 220, 251, 320, 346, 352, 440, 502, 692, 704, 865, 880, 1004, 1255, 1384, 1730, 1760, 1903, 2008, 2510, 2761, 2768, 3460, 3520, 3806, 4016, 5020, 5522, 5536, 6920, 7612, 8032, 9515, 10040, 11044, 11072, 13805, 13840, 15224, 16064, 19030, 20080, 22088, 27610, 27680, 30448, 38060, 40160, 43423, 44176, 55220, 55360, 60896, 76120, 80320, 86846, 88352, 110440, 121792, 152240, 173692, 176704, 217115, 220880, 304480, 347384, 434230, 441760, 477653, 608960, 694768, 868460, 883520, 955306, 1389536, 1736920, 1910612, 2388265, 2779072, 3473840, 3821224, 4776530, 6947680, 7642448, 9553060, 13895360, 15284896, 19106120, 30569792, 38212240, 76424480, 152848960]

約数ペア:

[(1, 152848960), (2, 76424480), (4, 38212240), (5, 30569792), (8, 19106120), (10, 15284896), (11, 13895360), (16, 9553060), (20, 7642448), (22, 6947680), (32, 4776530), (40, 3821224), (44, 3473840), (55, 2779072), (64, 2388265), (80, 1910612), (88, 1736920), (110, 1389536), (160, 955306), (173, 883520), (176, 868460), (220, 694768), (251, 608960), (320, 477653), (346, 441760), (352, 434230), (440, 347384), (502, 304480), (692, 220880), (704, 217115), (865, 176704), (880, 173692), (1004, 152240), (1255, 121792), (1384, 110440), (1730, 88352), (1760, 86846), (1903, 80320), (2008, 76120), (2510, 60896), (2761, 55360), (2768, 55220), (3460, 44176), (3520, 43423), (3806, 40160), (4016, 38060), (5020, 30448), (5522, 27680), (5536, 27610), (6920, 22088), (7612, 20080), (8032, 19030), (9515, 16064), (10040, 15224), (11044, 13840), (11072, 13805)]