2263554480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{857407}}^1$

素因数の和:857434

約数の個数: 80

約数和(自身を含む): 7654938624

約数和(自身を除く): 5391384144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 857407, 1714814, 2572221, 3429628, 4287035, 5144442, 6859256, 8574070, 9431477, 10288884, 12861105, 13718512, 17148140, 18862954, 20577768, 25722210, 28294431, 34296280, 37725908, 41155536, 47157385, 51444420, 56588862, 68592560, 75451816, 94314770, 102888840, 113177724, 141472155, 150903632, 188629540, 205777680, 226355448, 282944310, 377259080, 452710896, 565888620, 754518160, 1131777240, 2263554480]

約数ペア:

[(1, 2263554480), (2, 1131777240), (3, 754518160), (4, 565888620), (5, 452710896), (6, 377259080), (8, 282944310), (10, 226355448), (11, 205777680), (12, 188629540), (15, 150903632), (16, 141472155), (20, 113177724), (22, 102888840), (24, 94314770), (30, 75451816), (33, 68592560), (40, 56588862), (44, 51444420), (48, 47157385), (55, 41155536), (60, 37725908), (66, 34296280), (80, 28294431), (88, 25722210), (110, 20577768), (120, 18862954), (132, 17148140), (165, 13718512), (176, 12861105), (220, 10288884), (240, 9431477), (264, 8574070), (330, 6859256), (440, 5144442), (528, 4287035), (660, 3429628), (880, 2572221), (1320, 1714814), (2640, 857407)]