2727432720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{16987}}^1$

素因数の和:17229

約数の個数: 120

約数和(自身を含む): 9201244416

約数和(自身を除く): 6473811696

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, 223, 240, 360, 446, 669, 720, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 3568, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 10704, 13380, 16056, 16987, 17840, 20070, 26760, 32112, 33974, 40140, 50961, 53520, 67948, 80280, 84935, 101922, 135896, 152883, 160560, 169870, 203844, 254805, 271792, 305766, 339740, 407688, 509610, 611532, 679480, 764415, 815376, 1019220, 1223064, 1358960, 1528830, 2038440, 2446128, 3057660, 3788101, 4076880, 6115320, 7576202, 11364303, 12230640, 15152404, 18940505, 22728606, 30304808, 34092909, 37881010, 45457212, 56821515, 60609616, 68185818, 75762020, 90914424, 113643030, 136371636, 151524040, 170464545, 181828848, 227286060, 272743272, 303048080, 340929090, 454572120, 545486544, 681858180, 909144240, 1363716360, 2727432720]

約数ペア:

[(1, 2727432720), (2, 1363716360), (3, 909144240), (4, 681858180), (5, 545486544), (6, 454572120), (8, 340929090), (9, 303048080), (10, 272743272), (12, 227286060), (15, 181828848), (16, 170464545), (18, 151524040), (20, 136371636), (24, 113643030), (30, 90914424), (36, 75762020), (40, 68185818), (45, 60609616), (48, 56821515), (60, 45457212), (72, 37881010), (80, 34092909), (90, 30304808), (120, 22728606), (144, 18940505), (180, 15152404), (223, 12230640), (240, 11364303), (360, 7576202), (446, 6115320), (669, 4076880), (720, 3788101), (892, 3057660), (1115, 2446128), (1338, 2038440), (1784, 1528830), (2007, 1358960), (2230, 1223064), (2676, 1019220), (3345, 815376), (3568, 764415), (4014, 679480), (4460, 611532), (5352, 509610), (6690, 407688), (8028, 339740), (8920, 305766), (10035, 271792), (10704, 254805), (13380, 203844), (16056, 169870), (16987, 160560), (17840, 152883), (20070, 135896), (26760, 101922), (32112, 84935), (33974, 80280), (40140, 67948), (50961, 53520)]