14642720

素因数分解:

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

素因数の和:234

約数の個数: 72

約数和(自身を含む): 36371916

約数和(自身を除く): 21729196

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 173, 184, 230, 346, 368, 460, 529, 692, 736, 865, 920, 1058, 1384, 1730, 1840, 2116, 2645, 2768, 3460, 3680, 3979, 4232, 5290, 5536, 6920, 7958, 8464, 10580, 13840, 15916, 16928, 19895, 21160, 27680, 31832, 39790, 42320, 63664, 79580, 84640, 91517, 127328, 159160, 183034, 318320, 366068, 457585, 636640, 732136, 915170, 1464272, 1830340, 2928544, 3660680, 7321360, 14642720]

約数ペア:

[(1, 14642720), (2, 7321360), (4, 3660680), (5, 2928544), (8, 1830340), (10, 1464272), (16, 915170), (20, 732136), (23, 636640), (32, 457585), (40, 366068), (46, 318320), (80, 183034), (92, 159160), (115, 127328), (160, 91517), (173, 84640), (184, 79580), (230, 63664), (346, 42320), (368, 39790), (460, 31832), (529, 27680), (692, 21160), (736, 19895), (865, 16928), (920, 15916), (1058, 13840), (1384, 10580), (1730, 8464), (1840, 7958), (2116, 6920), (2645, 5536), (2768, 5290), (3460, 4232), (3680, 3979)]