148019520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 224

約数和(自身を含む): 521427456

約数和(自身を除く): 373407936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 107, 110, 120, 131, 132, 160, 165, 176, 192, 214, 220, 240, 262, 264, 320, 321, 330, 352, 393, 428, 440, 480, 524, 528, 535, 642, 655, 660, 704, 786, 856, 880, 960, 1048, 1056, 1070, 1177, 1284, 1310, 1320, 1441, 1572, 1605, 1712, 1760, 1965, 2096, 2112, 2140, 2354, 2568, 2620, 2640, 2882, 3144, 3210, 3424, 3520, 3531, 3930, 4192, 4280, 4323, 4708, 5136, 5240, 5280, 5764, 5885, 6288, 6420, 6848, 7062, 7205, 7860, 8384, 8560, 8646, 9416, 10272, 10480, 10560, 11528, 11770, 12576, 12840, 14017, 14124, 14410, 15720, 17120, 17292, 17655, 18832, 20544, 20960, 21615, 23056, 23540, 25152, 25680, 28034, 28248, 28820, 31440, 34240, 34584, 35310, 37664, 41920, 42051, 43230, 46112, 47080, 51360, 56068, 56496, 57640, 62880, 69168, 70085, 70620, 75328, 84102, 86460, 92224, 94160, 102720, 112136, 112992, 115280, 125760, 138336, 140170, 141240, 154187, 168204, 172920, 188320, 210255, 224272, 225984, 230560, 276672, 280340, 282480, 308374, 336408, 345840, 376640, 420510, 448544, 461120, 462561, 560680, 564960, 616748, 672816, 691680, 770935, 841020, 897088, 925122, 1121360, 1129920, 1233496, 1345632, 1383360, 1541870, 1682040, 1850244, 2242720, 2312805, 2466992, 2691264, 3083740, 3364080, 3700488, 4485440, 4625610, 4933984, 6167480, 6728160, 7400976, 9251220, 9867968, 12334960, 13456320, 14801952, 18502440, 24669920, 29603904, 37004880, 49339840, 74009760, 148019520]

約数ペア:

[(1, 148019520), (2, 74009760), (3, 49339840), (4, 37004880), (5, 29603904), (6, 24669920), (8, 18502440), (10, 14801952), (11, 13456320), (12, 12334960), (15, 9867968), (16, 9251220), (20, 7400976), (22, 6728160), (24, 6167480), (30, 4933984), (32, 4625610), (33, 4485440), (40, 3700488), (44, 3364080), (48, 3083740), (55, 2691264), (60, 2466992), (64, 2312805), (66, 2242720), (80, 1850244), (88, 1682040), (96, 1541870), (107, 1383360), (110, 1345632), (120, 1233496), (131, 1129920), (132, 1121360), (160, 925122), (165, 897088), (176, 841020), (192, 770935), (214, 691680), (220, 672816), (240, 616748), (262, 564960), (264, 560680), (320, 462561), (321, 461120), (330, 448544), (352, 420510), (393, 376640), (428, 345840), (440, 336408), (480, 308374), (524, 282480), (528, 280340), (535, 276672), (642, 230560), (655, 225984), (660, 224272), (704, 210255), (786, 188320), (856, 172920), (880, 168204), (960, 154187), (1048, 141240), (1056, 140170), (1070, 138336), (1177, 125760), (1284, 115280), (1310, 112992), (1320, 112136), (1441, 102720), (1572, 94160), (1605, 92224), (1712, 86460), (1760, 84102), (1965, 75328), (2096, 70620), (2112, 70085), (2140, 69168), (2354, 62880), (2568, 57640), (2620, 56496), (2640, 56068), (2882, 51360), (3144, 47080), (3210, 46112), (3424, 43230), (3520, 42051), (3531, 41920), (3930, 37664), (4192, 35310), (4280, 34584), (4323, 34240), (4708, 31440), (5136, 28820), (5240, 28248), (5280, 28034), (5764, 25680), (5885, 25152), (6288, 23540), (6420, 23056), (6848, 21615), (7062, 20960), (7205, 20544), (7860, 18832), (8384, 17655), (8560, 17292), (8646, 17120), (9416, 15720), (10272, 14410), (10480, 14124), (10560, 14017), (11528, 12840), (11770, 12576)]