23555680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 59984064

約数和(自身を除く): 36428384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 74, 80, 92, 115, 148, 160, 173, 184, 185, 230, 296, 346, 368, 370, 460, 592, 692, 736, 740, 851, 865, 920, 1184, 1384, 1480, 1702, 1730, 1840, 2768, 2960, 3404, 3460, 3680, 3979, 4255, 5536, 5920, 6401, 6808, 6920, 7958, 8510, 12802, 13616, 13840, 15916, 17020, 19895, 25604, 27232, 27680, 31832, 32005, 34040, 39790, 51208, 63664, 64010, 68080, 79580, 102416, 127328, 128020, 136160, 147223, 159160, 204832, 256040, 294446, 318320, 512080, 588892, 636640, 736115, 1024160, 1177784, 1472230, 2355568, 2944460, 4711136, 5888920, 11777840, 23555680]

約数ペア:

[(1, 23555680), (2, 11777840), (4, 5888920), (5, 4711136), (8, 2944460), (10, 2355568), (16, 1472230), (20, 1177784), (23, 1024160), (32, 736115), (37, 636640), (40, 588892), (46, 512080), (74, 318320), (80, 294446), (92, 256040), (115, 204832), (148, 159160), (160, 147223), (173, 136160), (184, 128020), (185, 127328), (230, 102416), (296, 79580), (346, 68080), (368, 64010), (370, 63664), (460, 51208), (592, 39790), (692, 34040), (736, 32005), (740, 31832), (851, 27680), (865, 27232), (920, 25604), (1184, 19895), (1384, 17020), (1480, 15916), (1702, 13840), (1730, 13616), (1840, 12802), (2768, 8510), (2960, 7958), (3404, 6920), (3460, 6808), (3680, 6401), (3979, 5920), (4255, 5536)]