867609360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{401671}}^1$

素因数の和:401693

約数の個数: 80

約数和(自身を含む): 2988439680

約数和(自身を除く): 2120830320

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, 401671, 803342, 1205013, 1606684, 2008355, 2410026, 3213368, 3615039, 4016710, 4820052, 6025065, 6426736, 7230078, 8033420, 9640104, 10845117, 12050130, 14460156, 16066840, 18075195, 19280208, 21690234, 24100260, 28920312, 32133680, 36150390, 43380468, 48200520, 54225585, 57840624, 72300780, 86760936, 96401040, 108451170, 144601560, 173521872, 216902340, 289203120, 433804680, 867609360]

約数ペア:

[(1, 867609360), (2, 433804680), (3, 289203120), (4, 216902340), (5, 173521872), (6, 144601560), (8, 108451170), (9, 96401040), (10, 86760936), (12, 72300780), (15, 57840624), (16, 54225585), (18, 48200520), (20, 43380468), (24, 36150390), (27, 32133680), (30, 28920312), (36, 24100260), (40, 21690234), (45, 19280208), (48, 18075195), (54, 16066840), (60, 14460156), (72, 12050130), (80, 10845117), (90, 9640104), (108, 8033420), (120, 7230078), (135, 6426736), (144, 6025065), (180, 4820052), (216, 4016710), (240, 3615039), (270, 3213368), (360, 2410026), (432, 2008355), (540, 1606684), (720, 1205013), (1080, 803342), (2160, 401671)]