32840080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 94761792

約数和(自身を除く): 61921712

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 347, 364, 455, 520, 560, 676, 694, 728, 845, 910, 1040, 1183, 1352, 1388, 1456, 1690, 1735, 1820, 2366, 2429, 2704, 2776, 3380, 3470, 3640, 4511, 4732, 4858, 5552, 5915, 6760, 6940, 7280, 9022, 9464, 9716, 11830, 12145, 13520, 13880, 18044, 18928, 19432, 22555, 23660, 24290, 27760, 31577, 36088, 38864, 45110, 47320, 48580, 58643, 63154, 72176, 90220, 94640, 97160, 117286, 126308, 157885, 180440, 194320, 234572, 252616, 293215, 315770, 360880, 410501, 469144, 505232, 586430, 631540, 821002, 938288, 1172860, 1263080, 1642004, 2052505, 2345720, 2526160, 3284008, 4105010, 4691440, 6568016, 8210020, 16420040, 32840080]

約数ペア:

[(1, 32840080), (2, 16420040), (4, 8210020), (5, 6568016), (7, 4691440), (8, 4105010), (10, 3284008), (13, 2526160), (14, 2345720), (16, 2052505), (20, 1642004), (26, 1263080), (28, 1172860), (35, 938288), (40, 821002), (52, 631540), (56, 586430), (65, 505232), (70, 469144), (80, 410501), (91, 360880), (104, 315770), (112, 293215), (130, 252616), (140, 234572), (169, 194320), (182, 180440), (208, 157885), (260, 126308), (280, 117286), (338, 97160), (347, 94640), (364, 90220), (455, 72176), (520, 63154), (560, 58643), (676, 48580), (694, 47320), (728, 45110), (845, 38864), (910, 36088), (1040, 31577), (1183, 27760), (1352, 24290), (1388, 23660), (1456, 22555), (1690, 19432), (1735, 18928), (1820, 18044), (2366, 13880), (2429, 13520), (2704, 12145), (2776, 11830), (3380, 9716), (3470, 9464), (3640, 9022), (4511, 7280), (4732, 6940), (4858, 6760), (5552, 5915)]