235655731280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7533751}}^1$

素因数の和:7533804

約数の個数: 80

約数和(自身を含む): 605352040704

約数和(自身を除く): 369696309424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 3128, 3910, 6256, 7820, 15640, 31280, 7533751, 15067502, 30135004, 37668755, 60270008, 75337510, 120540016, 128073767, 150675020, 173276273, 256147534, 301350040, 346552546, 512295068, 602700080, 640368835, 693105092, 866381365, 1024590136, 1280737670, 1386210184, 1732762730, 2049180272, 2561475340, 2772420368, 2945696641, 3465525460, 5122950680, 5891393282, 6931050920, 10245901360, 11782786564, 13862101840, 14728483205, 23565573128, 29456966410, 47131146256, 58913932820, 117827865640, 235655731280]

約数ペア:

[(1, 235655731280), (2, 117827865640), (4, 58913932820), (5, 47131146256), (8, 29456966410), (10, 23565573128), (16, 14728483205), (17, 13862101840), (20, 11782786564), (23, 10245901360), (34, 6931050920), (40, 5891393282), (46, 5122950680), (68, 3465525460), (80, 2945696641), (85, 2772420368), (92, 2561475340), (115, 2049180272), (136, 1732762730), (170, 1386210184), (184, 1280737670), (230, 1024590136), (272, 866381365), (340, 693105092), (368, 640368835), (391, 602700080), (460, 512295068), (680, 346552546), (782, 301350040), (920, 256147534), (1360, 173276273), (1564, 150675020), (1840, 128073767), (1955, 120540016), (3128, 75337510), (3910, 60270008), (6256, 37668755), (7820, 30135004), (15640, 15067502), (31280, 7533751)]