67904640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11789}}^1$

素因数の和:11814

約数の個数: 96

約数和(自身を含む): 234503100

約数和(自身を除く): 166598460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11789, 23578, 35367, 47156, 58945, 70734, 94312, 106101, 117890, 141468, 176835, 188624, 212202, 235780, 282936, 353670, 377248, 424404, 471560, 530505, 565872, 707340, 754496, 848808, 943120, 1061010, 1131744, 1414680, 1508992, 1697616, 1886240, 2122020, 2263488, 2829360, 3395232, 3772480, 4244040, 4526976, 5658720, 6790464, 7544960, 8488080, 11317440, 13580928, 16976160, 22634880, 33952320, 67904640]

約数ペア:

[(1, 67904640), (2, 33952320), (3, 22634880), (4, 16976160), (5, 13580928), (6, 11317440), (8, 8488080), (9, 7544960), (10, 6790464), (12, 5658720), (15, 4526976), (16, 4244040), (18, 3772480), (20, 3395232), (24, 2829360), (30, 2263488), (32, 2122020), (36, 1886240), (40, 1697616), (45, 1508992), (48, 1414680), (60, 1131744), (64, 1061010), (72, 943120), (80, 848808), (90, 754496), (96, 707340), (120, 565872), (128, 530505), (144, 471560), (160, 424404), (180, 377248), (192, 353670), (240, 282936), (288, 235780), (320, 212202), (360, 188624), (384, 176835), (480, 141468), (576, 117890), (640, 106101), (720, 94312), (960, 70734), (1152, 58945), (1440, 47156), (1920, 35367), (2880, 23578), (5760, 11789)]