1061144280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{140363}}^1$

素因数の和:140390

約数の個数: 128

約数和(自身を含む): 4042483200

約数和(自身を除く): 2981338920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 140363, 280726, 421089, 561452, 701815, 842178, 982541, 1122904, 1263267, 1403630, 1684356, 1965082, 2105445, 2526534, 2807260, 2947623, 3368712, 3789801, 3930164, 4210890, 4912705, 5053068, 5614520, 5895246, 6316335, 7579602, 7860328, 8421780, 8842869, 9825410, 10106136, 11790492, 12632670, 14738115, 15159204, 16843560, 17685738, 18949005, 19650820, 23580984, 25265340, 26528607, 29476230, 30318408, 35371476, 37898010, 39301640, 44214345, 50530680, 53057214, 58952460, 70742952, 75796020, 88428690, 106114428, 117904920, 132643035, 151592040, 176857380, 212228856, 265286070, 353714760, 530572140, 1061144280]

約数ペア:

[(1, 1061144280), (2, 530572140), (3, 353714760), (4, 265286070), (5, 212228856), (6, 176857380), (7, 151592040), (8, 132643035), (9, 117904920), (10, 106114428), (12, 88428690), (14, 75796020), (15, 70742952), (18, 58952460), (20, 53057214), (21, 50530680), (24, 44214345), (27, 39301640), (28, 37898010), (30, 35371476), (35, 30318408), (36, 29476230), (40, 26528607), (42, 25265340), (45, 23580984), (54, 19650820), (56, 18949005), (60, 17685738), (63, 16843560), (70, 15159204), (72, 14738115), (84, 12632670), (90, 11790492), (105, 10106136), (108, 9825410), (120, 8842869), (126, 8421780), (135, 7860328), (140, 7579602), (168, 6316335), (180, 5895246), (189, 5614520), (210, 5053068), (216, 4912705), (252, 4210890), (270, 3930164), (280, 3789801), (315, 3368712), (360, 2947623), (378, 2807260), (420, 2526534), (504, 2105445), (540, 1965082), (630, 1684356), (756, 1403630), (840, 1263267), (945, 1122904), (1080, 982541), (1260, 842178), (1512, 701815), (1890, 561452), (2520, 421089), (3780, 280726), (7560, 140363)]