49918996080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{73679}}^1$

素因数の和:74639

約数の個数: 120

約数和(自身を含む): 167825062080

約数和(自身を除く): 117906066000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 941, 1882, 2823, 3764, 4705, 5646, 7528, 8469, 9410, 11292, 14115, 15056, 16938, 18820, 22584, 28230, 33876, 37640, 42345, 45168, 56460, 67752, 73679, 75280, 84690, 112920, 135504, 147358, 169380, 221037, 225840, 294716, 338760, 368395, 442074, 589432, 663111, 677520, 736790, 884148, 1105185, 1178864, 1326222, 1473580, 1768296, 2210370, 2652444, 2947160, 3315555, 3536592, 4420740, 5304888, 5894320, 6631110, 8841480, 10609776, 13262220, 17682960, 26524440, 53048880, 69331939, 138663878, 207995817, 277327756, 346659695, 415991634, 554655512, 623987451, 693319390, 831983268, 1039979085, 1109311024, 1247974902, 1386638780, 1663966536, 2079958170, 2495949804, 2773277560, 3119937255, 3327933072, 4159916340, 4991899608, 5546555120, 6239874510, 8319832680, 9983799216, 12479749020, 16639665360, 24959498040, 49918996080]

約数ペア:

[(1, 49918996080), (2, 24959498040), (3, 16639665360), (4, 12479749020), (5, 9983799216), (6, 8319832680), (8, 6239874510), (9, 5546555120), (10, 4991899608), (12, 4159916340), (15, 3327933072), (16, 3119937255), (18, 2773277560), (20, 2495949804), (24, 2079958170), (30, 1663966536), (36, 1386638780), (40, 1247974902), (45, 1109311024), (48, 1039979085), (60, 831983268), (72, 693319390), (80, 623987451), (90, 554655512), (120, 415991634), (144, 346659695), (180, 277327756), (240, 207995817), (360, 138663878), (720, 69331939), (941, 53048880), (1882, 26524440), (2823, 17682960), (3764, 13262220), (4705, 10609776), (5646, 8841480), (7528, 6631110), (8469, 5894320), (9410, 5304888), (11292, 4420740), (14115, 3536592), (15056, 3315555), (16938, 2947160), (18820, 2652444), (22584, 2210370), (28230, 1768296), (33876, 1473580), (37640, 1326222), (42345, 1178864), (45168, 1105185), (56460, 884148), (67752, 736790), (73679, 677520), (75280, 663111), (84690, 589432), (112920, 442074), (135504, 368395), (147358, 338760), (169380, 294716), (221037, 225840)]