277126320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1373}}^1$

素因数の和:1447

約数の個数: 120

約数和(自身を含む): 890384976

約数和(自身を除く): 613258656

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, 841, 870, 1160, 1373, 1392, 1682, 1740, 2320, 2523, 2746, 3364, 3480, 4119, 4205, 5046, 5492, 6728, 6865, 6960, 8238, 8410, 10092, 10984, 12615, 13456, 13730, 16476, 16820, 20184, 20595, 21968, 25230, 27460, 32952, 33640, 39817, 40368, 41190, 50460, 54920, 65904, 67280, 79634, 82380, 100920, 109840, 119451, 159268, 164760, 199085, 201840, 238902, 318536, 329520, 398170, 477804, 597255, 637072, 796340, 955608, 1154693, 1194510, 1592680, 1911216, 2309386, 2389020, 3185360, 3464079, 4618772, 4778040, 5773465, 6928158, 9237544, 9556080, 11546930, 13856316, 17320395, 18475088, 23093860, 27712632, 34640790, 46187720, 55425264, 69281580, 92375440, 138563160, 277126320]

約数ペア:

[(1, 277126320), (2, 138563160), (3, 92375440), (4, 69281580), (5, 55425264), (6, 46187720), (8, 34640790), (10, 27712632), (12, 23093860), (15, 18475088), (16, 17320395), (20, 13856316), (24, 11546930), (29, 9556080), (30, 9237544), (40, 6928158), (48, 5773465), (58, 4778040), (60, 4618772), (80, 3464079), (87, 3185360), (116, 2389020), (120, 2309386), (145, 1911216), (174, 1592680), (232, 1194510), (240, 1154693), (290, 955608), (348, 796340), (435, 637072), (464, 597255), (580, 477804), (696, 398170), (841, 329520), (870, 318536), (1160, 238902), (1373, 201840), (1392, 199085), (1682, 164760), (1740, 159268), (2320, 119451), (2523, 109840), (2746, 100920), (3364, 82380), (3480, 79634), (4119, 67280), (4205, 65904), (5046, 54920), (5492, 50460), (6728, 41190), (6865, 40368), (6960, 39817), (8238, 33640), (8410, 32952), (10092, 27460), (10984, 25230), (12615, 21968), (13456, 20595), (13730, 20184), (16476, 16820)]