127344240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1447

約数の個数: 120

約数和(自身を含む): 431119728

約数和(自身を除く): 303775488

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, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1291, 1370, 1644, 2055, 2192, 2466, 2582, 2740, 3288, 3873, 4110, 4932, 5164, 5480, 6165, 6455, 6576, 7746, 8220, 9864, 10328, 10960, 11619, 12330, 12910, 15492, 16440, 19365, 19728, 20656, 23238, 24660, 25820, 30984, 32880, 38730, 46476, 49320, 51640, 58095, 61968, 77460, 92952, 98640, 103280, 116190, 154920, 176867, 185904, 232380, 309840, 353734, 464760, 530601, 707468, 884335, 929520, 1061202, 1414936, 1591803, 1768670, 2122404, 2653005, 2829872, 3183606, 3537340, 4244808, 5306010, 6367212, 7074680, 7959015, 8489616, 10612020, 12734424, 14149360, 15918030, 21224040, 25468848, 31836060, 42448080, 63672120, 127344240]

約数ペア:

[(1, 127344240), (2, 63672120), (3, 42448080), (4, 31836060), (5, 25468848), (6, 21224040), (8, 15918030), (9, 14149360), (10, 12734424), (12, 10612020), (15, 8489616), (16, 7959015), (18, 7074680), (20, 6367212), (24, 5306010), (30, 4244808), (36, 3537340), (40, 3183606), (45, 2829872), (48, 2653005), (60, 2122404), (72, 1768670), (80, 1591803), (90, 1414936), (120, 1061202), (137, 929520), (144, 884335), (180, 707468), (240, 530601), (274, 464760), (360, 353734), (411, 309840), (548, 232380), (685, 185904), (720, 176867), (822, 154920), (1096, 116190), (1233, 103280), (1291, 98640), (1370, 92952), (1644, 77460), (2055, 61968), (2192, 58095), (2466, 51640), (2582, 49320), (2740, 46476), (3288, 38730), (3873, 32880), (4110, 30984), (4932, 25820), (5164, 24660), (5480, 23238), (6165, 20656), (6455, 19728), (6576, 19365), (7746, 16440), (8220, 15492), (9864, 12910), (10328, 12330), (10960, 11619)]