293788080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{136013}}^1$

素因数の和:136035

約数の個数: 80

約数和(自身を含む): 1011944160

約数和(自身を除く): 718156080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 136013, 272026, 408039, 544052, 680065, 816078, 1088104, 1224117, 1360130, 1632156, 2040195, 2176208, 2448234, 2720260, 3264312, 3672351, 4080390, 4896468, 5440520, 6120585, 6528624, 7344702, 8160780, 9792936, 10881040, 12241170, 14689404, 16321560, 18361755, 19585872, 24482340, 29378808, 32643120, 36723510, 48964680, 58757616, 73447020, 97929360, 146894040, 293788080]

約数ペア:

[(1, 293788080), (2, 146894040), (3, 97929360), (4, 73447020), (5, 58757616), (6, 48964680), (8, 36723510), (9, 32643120), (10, 29378808), (12, 24482340), (15, 19585872), (16, 18361755), (18, 16321560), (20, 14689404), (24, 12241170), (27, 10881040), (30, 9792936), (36, 8160780), (40, 7344702), (45, 6528624), (48, 6120585), (54, 5440520), (60, 4896468), (72, 4080390), (80, 3672351), (90, 3264312), (108, 2720260), (120, 2448234), (135, 2176208), (144, 2040195), (180, 1632156), (216, 1360130), (240, 1224117), (270, 1088104), (360, 816078), (432, 680065), (540, 544052), (720, 408039), (1080, 272026), (2160, 136013)]