122071440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17539}}^1$

素因数の和:17584

約数の個数: 80

約数和(自身を含む): 391492800

約数和(自身を除く): 269421360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 17539, 35078, 52617, 70156, 87695, 105234, 140312, 175390, 210468, 263085, 280624, 350780, 420936, 508631, 526170, 701560, 841872, 1017262, 1052340, 1403120, 1525893, 2034524, 2104680, 2543155, 3051786, 4069048, 4209360, 5086310, 6103572, 7629465, 8138096, 10172620, 12207144, 15258930, 20345240, 24414288, 30517860, 40690480, 61035720, 122071440]

約数ペア:

[(1, 122071440), (2, 61035720), (3, 40690480), (4, 30517860), (5, 24414288), (6, 20345240), (8, 15258930), (10, 12207144), (12, 10172620), (15, 8138096), (16, 7629465), (20, 6103572), (24, 5086310), (29, 4209360), (30, 4069048), (40, 3051786), (48, 2543155), (58, 2104680), (60, 2034524), (80, 1525893), (87, 1403120), (116, 1052340), (120, 1017262), (145, 841872), (174, 701560), (232, 526170), (240, 508631), (290, 420936), (348, 350780), (435, 280624), (464, 263085), (580, 210468), (696, 175390), (870, 140312), (1160, 105234), (1392, 87695), (1740, 70156), (2320, 52617), (3480, 35078), (6960, 17539)]