1201118040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{25469}}^1$

素因数の和:25617

約数の個数: 96

約数和(自身を含む): 3933586800

約数和(自身を除く): 2732468760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 9432, 11790, 15720, 23580, 25469, 47160, 50938, 76407, 101876, 127345, 152814, 203752, 229221, 254690, 305628, 382035, 458442, 509380, 611256, 764070, 916884, 1018760, 1146105, 1528140, 1833768, 2292210, 3056280, 3336439, 4584420, 6672878, 9168840, 10009317, 13345756, 16682195, 20018634, 26691512, 30027951, 33364390, 40037268, 50046585, 60055902, 66728780, 80074536, 100093170, 120111804, 133457560, 150139755, 200186340, 240223608, 300279510, 400372680, 600559020, 1201118040]

約数ペア:

[(1, 1201118040), (2, 600559020), (3, 400372680), (4, 300279510), (5, 240223608), (6, 200186340), (8, 150139755), (9, 133457560), (10, 120111804), (12, 100093170), (15, 80074536), (18, 66728780), (20, 60055902), (24, 50046585), (30, 40037268), (36, 33364390), (40, 30027951), (45, 26691512), (60, 20018634), (72, 16682195), (90, 13345756), (120, 10009317), (131, 9168840), (180, 6672878), (262, 4584420), (360, 3336439), (393, 3056280), (524, 2292210), (655, 1833768), (786, 1528140), (1048, 1146105), (1179, 1018760), (1310, 916884), (1572, 764070), (1965, 611256), (2358, 509380), (2620, 458442), (3144, 382035), (3930, 305628), (4716, 254690), (5240, 229221), (5895, 203752), (7860, 152814), (9432, 127345), (11790, 101876), (15720, 76407), (23580, 50938), (25469, 47160)]