142452480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37097}}^1$

素因数の和:37121

約数の個数: 72

約数和(自身を含む): 454969872

約数和(自身を除く): 312517392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 37097, 74194, 111291, 148388, 185485, 222582, 296776, 370970, 445164, 556455, 593552, 741940, 890328, 1112910, 1187104, 1483880, 1780656, 2225820, 2374208, 2967760, 3561312, 4451640, 4748416, 5935520, 7122624, 8903280, 9496832, 11871040, 14245248, 17806560, 23742080, 28490496, 35613120, 47484160, 71226240, 142452480]

約数ペア:

[(1, 142452480), (2, 71226240), (3, 47484160), (4, 35613120), (5, 28490496), (6, 23742080), (8, 17806560), (10, 14245248), (12, 11871040), (15, 9496832), (16, 8903280), (20, 7122624), (24, 5935520), (30, 4748416), (32, 4451640), (40, 3561312), (48, 2967760), (60, 2374208), (64, 2225820), (80, 1780656), (96, 1483880), (120, 1187104), (128, 1112910), (160, 890328), (192, 741940), (240, 593552), (256, 556455), (320, 445164), (384, 370970), (480, 296776), (640, 222582), (768, 185485), (960, 148388), (1280, 111291), (1920, 74194), (3840, 37097)]