516155760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1213}}^1$

素因数の和:1432

約数の個数: 160

約数和(自身を含む): 1788367680

約数和(自身を除く): 1272211920

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, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1213, 1576, 1773, 1970, 2160, 2364, 2426, 2955, 3152, 3546, 3639, 3940, 4728, 4852, 5319, 5910, 6065, 7092, 7278, 7880, 8865, 9456, 9704, 10638, 10917, 11820, 12130, 14184, 14556, 15760, 17730, 18195, 19408, 21276, 21834, 23640, 24260, 26595, 28368, 29112, 32751, 35460, 36390, 42552, 43668, 47280, 48520, 53190, 54585, 58224, 65502, 70920, 72780, 85104, 87336, 97040, 106380, 109170, 131004, 141840, 145560, 163755, 174672, 212760, 218340, 238961, 262008, 291120, 327510, 425520, 436680, 477922, 524016, 655020, 716883, 873360, 955844, 1194805, 1310040, 1433766, 1911688, 2150649, 2389610, 2620080, 2867532, 3584415, 3823376, 4301298, 4779220, 5735064, 6451947, 7168830, 8602596, 9558440, 10753245, 11470128, 12903894, 14337660, 17205192, 19116880, 21506490, 25807788, 28675320, 32259735, 34410384, 43012980, 51615576, 57350640, 64519470, 86025960, 103231152, 129038940, 172051920, 258077880, 516155760]

約数ペア:

[(1, 516155760), (2, 258077880), (3, 172051920), (4, 129038940), (5, 103231152), (6, 86025960), (8, 64519470), (9, 57350640), (10, 51615576), (12, 43012980), (15, 34410384), (16, 32259735), (18, 28675320), (20, 25807788), (24, 21506490), (27, 19116880), (30, 17205192), (36, 14337660), (40, 12903894), (45, 11470128), (48, 10753245), (54, 9558440), (60, 8602596), (72, 7168830), (80, 6451947), (90, 5735064), (108, 4779220), (120, 4301298), (135, 3823376), (144, 3584415), (180, 2867532), (197, 2620080), (216, 2389610), (240, 2150649), (270, 1911688), (360, 1433766), (394, 1310040), (432, 1194805), (540, 955844), (591, 873360), (720, 716883), (788, 655020), (985, 524016), (1080, 477922), (1182, 436680), (1213, 425520), (1576, 327510), (1773, 291120), (1970, 262008), (2160, 238961), (2364, 218340), (2426, 212760), (2955, 174672), (3152, 163755), (3546, 145560), (3639, 141840), (3940, 131004), (4728, 109170), (4852, 106380), (5319, 97040), (5910, 87336), (6065, 85104), (7092, 72780), (7278, 70920), (7880, 65502), (8865, 58224), (9456, 54585), (9704, 53190), (10638, 48520), (10917, 47280), (11820, 43668), (12130, 42552), (14184, 36390), (14556, 35460), (15760, 32751), (17730, 29112), (18195, 28368), (19408, 26595), (21276, 24260), (21834, 23640)]