130541180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 367718400

約数和(自身を除く): 237177220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 37, 44, 55, 58, 70, 74, 77, 79, 110, 116, 140, 145, 148, 154, 158, 185, 203, 220, 259, 290, 308, 316, 319, 370, 385, 395, 406, 407, 518, 553, 580, 638, 740, 770, 790, 812, 814, 869, 1015, 1036, 1073, 1106, 1276, 1295, 1540, 1580, 1595, 1628, 1738, 2030, 2035, 2146, 2212, 2233, 2291, 2590, 2765, 2849, 2923, 3190, 3476, 4060, 4070, 4292, 4345, 4466, 4582, 5180, 5365, 5530, 5698, 5846, 6083, 6380, 7511, 8140, 8690, 8932, 9164, 10730, 11060, 11165, 11396, 11455, 11692, 11803, 12166, 14245, 14615, 15022, 16037, 17380, 20461, 21460, 22330, 22910, 23606, 24332, 25201, 28490, 29230, 30044, 30415, 32074, 32153, 37555, 40922, 44660, 45820, 47212, 50402, 56980, 58460, 59015, 60830, 64148, 64306, 75110, 80185, 81844, 82621, 84767, 100804, 102305, 118030, 121660, 126005, 128612, 150220, 160370, 160765, 165242, 169534, 176407, 204610, 225071, 236060, 252010, 320740, 321530, 330484, 339068, 352814, 409220, 413105, 423835, 450142, 504020, 593369, 643060, 705628, 826210, 847670, 882035, 900284, 932437, 1125355, 1186738, 1652420, 1695340, 1764070, 1864874, 2250710, 2373476, 2966845, 3528140, 3729748, 4501420, 4662185, 5933690, 6527059, 9324370, 11867380, 13054118, 18648740, 26108236, 32635295, 65270590, 130541180]

約数ペア:

[(1, 130541180), (2, 65270590), (4, 32635295), (5, 26108236), (7, 18648740), (10, 13054118), (11, 11867380), (14, 9324370), (20, 6527059), (22, 5933690), (28, 4662185), (29, 4501420), (35, 3729748), (37, 3528140), (44, 2966845), (55, 2373476), (58, 2250710), (70, 1864874), (74, 1764070), (77, 1695340), (79, 1652420), (110, 1186738), (116, 1125355), (140, 932437), (145, 900284), (148, 882035), (154, 847670), (158, 826210), (185, 705628), (203, 643060), (220, 593369), (259, 504020), (290, 450142), (308, 423835), (316, 413105), (319, 409220), (370, 352814), (385, 339068), (395, 330484), (406, 321530), (407, 320740), (518, 252010), (553, 236060), (580, 225071), (638, 204610), (740, 176407), (770, 169534), (790, 165242), (812, 160765), (814, 160370), (869, 150220), (1015, 128612), (1036, 126005), (1073, 121660), (1106, 118030), (1276, 102305), (1295, 100804), (1540, 84767), (1580, 82621), (1595, 81844), (1628, 80185), (1738, 75110), (2030, 64306), (2035, 64148), (2146, 60830), (2212, 59015), (2233, 58460), (2291, 56980), (2590, 50402), (2765, 47212), (2849, 45820), (2923, 44660), (3190, 40922), (3476, 37555), (4060, 32153), (4070, 32074), (4292, 30415), (4345, 30044), (4466, 29230), (4582, 28490), (5180, 25201), (5365, 24332), (5530, 23606), (5698, 22910), (5846, 22330), (6083, 21460), (6380, 20461), (7511, 17380), (8140, 16037), (8690, 15022), (8932, 14615), (9164, 14245), (10730, 12166), (11060, 11803), (11165, 11692), (11396, 11455)]