99185760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68879}}^1$

素因数の和:68900

約数の個数: 72

約数和(自身を含む): 338476320

約数和(自身を除く): 239290560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68879, 137758, 206637, 275516, 344395, 413274, 551032, 619911, 688790, 826548, 1033185, 1102064, 1239822, 1377580, 1653096, 2066370, 2204128, 2479644, 2755160, 3099555, 3306192, 4132740, 4959288, 5510320, 6199110, 6612384, 8265480, 9918576, 11020640, 12398220, 16530960, 19837152, 24796440, 33061920, 49592880, 99185760]

約数ペア:

[(1, 99185760), (2, 49592880), (3, 33061920), (4, 24796440), (5, 19837152), (6, 16530960), (8, 12398220), (9, 11020640), (10, 9918576), (12, 8265480), (15, 6612384), (16, 6199110), (18, 5510320), (20, 4959288), (24, 4132740), (30, 3306192), (32, 3099555), (36, 2755160), (40, 2479644), (45, 2204128), (48, 2066370), (60, 1653096), (72, 1377580), (80, 1239822), (90, 1102064), (96, 1033185), (120, 826548), (144, 688790), (160, 619911), (180, 551032), (240, 413274), (288, 344395), (360, 275516), (480, 206637), (720, 137758), (1440, 68879)]