139524480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24223}}^1$

素因数の和:24248

約数の個数: 96

約数和(自身を含む): 481815360

約数和(自身を除く): 342290880

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, 24223, 48446, 72669, 96892, 121115, 145338, 193784, 218007, 242230, 290676, 363345, 387568, 436014, 484460, 581352, 726690, 775136, 872028, 968920, 1090035, 1162704, 1453380, 1550272, 1744056, 1937840, 2180070, 2325408, 2906760, 3100544, 3488112, 3875680, 4360140, 4650816, 5813520, 6976224, 7751360, 8720280, 9301632, 11627040, 13952448, 15502720, 17440560, 23254080, 27904896, 34881120, 46508160, 69762240, 139524480]

約数ペア:

[(1, 139524480), (2, 69762240), (3, 46508160), (4, 34881120), (5, 27904896), (6, 23254080), (8, 17440560), (9, 15502720), (10, 13952448), (12, 11627040), (15, 9301632), (16, 8720280), (18, 7751360), (20, 6976224), (24, 5813520), (30, 4650816), (32, 4360140), (36, 3875680), (40, 3488112), (45, 3100544), (48, 2906760), (60, 2325408), (64, 2180070), (72, 1937840), (80, 1744056), (90, 1550272), (96, 1453380), (120, 1162704), (128, 1090035), (144, 968920), (160, 872028), (180, 775136), (192, 726690), (240, 581352), (288, 484460), (320, 436014), (360, 387568), (384, 363345), (480, 290676), (576, 242230), (640, 218007), (720, 193784), (960, 145338), (1152, 121115), (1440, 96892), (1920, 72669), (2880, 48446), (5760, 24223)]