429280680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{188281}}^1$

素因数の和:188314

約数の個数: 64

約数和(自身を含む): 1355630400

約数和(自身を除く): 926349720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 188281, 376562, 564843, 753124, 941405, 1129686, 1506248, 1882810, 2259372, 2824215, 3577339, 3765620, 4518744, 5648430, 7154678, 7531240, 10732017, 11296860, 14309356, 17886695, 21464034, 22593720, 28618712, 35773390, 42928068, 53660085, 71546780, 85856136, 107320170, 143093560, 214640340, 429280680]

約数ペア:

[(1, 429280680), (2, 214640340), (3, 143093560), (4, 107320170), (5, 85856136), (6, 71546780), (8, 53660085), (10, 42928068), (12, 35773390), (15, 28618712), (19, 22593720), (20, 21464034), (24, 17886695), (30, 14309356), (38, 11296860), (40, 10732017), (57, 7531240), (60, 7154678), (76, 5648430), (95, 4518744), (114, 3765620), (120, 3577339), (152, 2824215), (190, 2259372), (228, 1882810), (285, 1506248), (380, 1129686), (456, 941405), (570, 753124), (760, 564843), (1140, 376562), (2280, 188281)]