141650640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{65579}}^1$

素因数の和:65601

約数の個数: 80

約数和(自身を含む): 487915200

約数和(自身を除く): 346264560

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, 65579, 131158, 196737, 262316, 327895, 393474, 524632, 590211, 655790, 786948, 983685, 1049264, 1180422, 1311580, 1573896, 1770633, 1967370, 2360844, 2623160, 2951055, 3147792, 3541266, 3934740, 4721688, 5246320, 5902110, 7082532, 7869480, 8853165, 9443376, 11804220, 14165064, 15738960, 17706330, 23608440, 28330128, 35412660, 47216880, 70825320, 141650640]

約数ペア:

[(1, 141650640), (2, 70825320), (3, 47216880), (4, 35412660), (5, 28330128), (6, 23608440), (8, 17706330), (9, 15738960), (10, 14165064), (12, 11804220), (15, 9443376), (16, 8853165), (18, 7869480), (20, 7082532), (24, 5902110), (27, 5246320), (30, 4721688), (36, 3934740), (40, 3541266), (45, 3147792), (48, 2951055), (54, 2623160), (60, 2360844), (72, 1967370), (80, 1770633), (90, 1573896), (108, 1311580), (120, 1180422), (135, 1049264), (144, 983685), (180, 786948), (216, 655790), (240, 590211), (270, 524632), (360, 393474), (432, 327895), (540, 262316), (720, 196737), (1080, 131158), (2160, 65579)]