131482560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12451}}^1$

素因数の和:12482

約数の個数: 112

約数和(自身を含む): 455444352

約数和(自身を除く): 323961792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 12451, 24902, 37353, 49804, 62255, 74706, 99608, 124510, 136961, 149412, 186765, 199216, 249020, 273922, 298824, 373530, 398432, 410883, 498040, 547844, 597648, 684805, 747060, 796864, 821766, 996080, 1095688, 1195296, 1369610, 1494120, 1643532, 1992160, 2054415, 2191376, 2390592, 2739220, 2988240, 3287064, 3984320, 4108830, 4382752, 5478440, 5976480, 6574128, 8217660, 8765504, 10956880, 11952960, 13148256, 16435320, 21913760, 26296512, 32870640, 43827520, 65741280, 131482560]

約数ペア:

[(1, 131482560), (2, 65741280), (3, 43827520), (4, 32870640), (5, 26296512), (6, 21913760), (8, 16435320), (10, 13148256), (11, 11952960), (12, 10956880), (15, 8765504), (16, 8217660), (20, 6574128), (22, 5976480), (24, 5478440), (30, 4382752), (32, 4108830), (33, 3984320), (40, 3287064), (44, 2988240), (48, 2739220), (55, 2390592), (60, 2191376), (64, 2054415), (66, 1992160), (80, 1643532), (88, 1494120), (96, 1369610), (110, 1195296), (120, 1095688), (132, 996080), (160, 821766), (165, 796864), (176, 747060), (192, 684805), (220, 597648), (240, 547844), (264, 498040), (320, 410883), (330, 398432), (352, 373530), (440, 298824), (480, 273922), (528, 249020), (660, 199216), (704, 186765), (880, 149412), (960, 136961), (1056, 124510), (1320, 99608), (1760, 74706), (2112, 62255), (2640, 49804), (3520, 37353), (5280, 24902), (10560, 12451)]