135400080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1349

約数の個数: 160

約数和(自身を含む): 461399040

約数和(自身を除く): 325998960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 760, 874, 912, 920, 1104, 1140, 1291, 1311, 1380, 1520, 1748, 1840, 2185, 2280, 2582, 2622, 2760, 3496, 3873, 4370, 4560, 5164, 5244, 5520, 6455, 6555, 6992, 7746, 8740, 10328, 10488, 12910, 13110, 15492, 17480, 19365, 20656, 20976, 24529, 25820, 26220, 29693, 30984, 34960, 38730, 49058, 51640, 52440, 59386, 61968, 73587, 77460, 89079, 98116, 103280, 104880, 118772, 122645, 147174, 148465, 154920, 178158, 196232, 237544, 245290, 294348, 296930, 309840, 356316, 367935, 392464, 445395, 475088, 490580, 564167, 588696, 593860, 712632, 735870, 890790, 981160, 1128334, 1177392, 1187720, 1425264, 1471740, 1692501, 1781580, 1962320, 2256668, 2375440, 2820835, 2943480, 3385002, 3563160, 4513336, 5641670, 5886960, 6770004, 7126320, 8462505, 9026672, 11283340, 13540008, 16925010, 22566680, 27080016, 33850020, 45133360, 67700040, 135400080]

約数ペア:

[(1, 135400080), (2, 67700040), (3, 45133360), (4, 33850020), (5, 27080016), (6, 22566680), (8, 16925010), (10, 13540008), (12, 11283340), (15, 9026672), (16, 8462505), (19, 7126320), (20, 6770004), (23, 5886960), (24, 5641670), (30, 4513336), (38, 3563160), (40, 3385002), (46, 2943480), (48, 2820835), (57, 2375440), (60, 2256668), (69, 1962320), (76, 1781580), (80, 1692501), (92, 1471740), (95, 1425264), (114, 1187720), (115, 1177392), (120, 1128334), (138, 981160), (152, 890790), (184, 735870), (190, 712632), (228, 593860), (230, 588696), (240, 564167), (276, 490580), (285, 475088), (304, 445395), (345, 392464), (368, 367935), (380, 356316), (437, 309840), (456, 296930), (460, 294348), (552, 245290), (570, 237544), (690, 196232), (760, 178158), (874, 154920), (912, 148465), (920, 147174), (1104, 122645), (1140, 118772), (1291, 104880), (1311, 103280), (1380, 98116), (1520, 89079), (1748, 77460), (1840, 73587), (2185, 61968), (2280, 59386), (2582, 52440), (2622, 51640), (2760, 49058), (3496, 38730), (3873, 34960), (4370, 30984), (4560, 29693), (5164, 26220), (5244, 25820), (5520, 24529), (6455, 20976), (6555, 20656), (6992, 19365), (7746, 17480), (8740, 15492), (10328, 13110), (10488, 12910)]