140368597320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{167105473}}^1$

素因数の和:167105494

約数の個数: 64

約数和(自身を含む): 481263765120

約数和(自身を除く): 340895167800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 167105473, 334210946, 501316419, 668421892, 835527365, 1002632838, 1169738311, 1336843784, 1671054730, 2005265676, 2339476622, 2506582095, 3342109460, 3509214933, 4010531352, 4678953244, 5013164190, 5848691555, 6684218920, 7018429866, 9357906488, 10026328380, 11697383110, 14036859732, 17546074665, 20052656760, 23394766220, 28073719464, 35092149330, 46789532440, 70184298660, 140368597320]

約数ペア:

[(1, 140368597320), (2, 70184298660), (3, 46789532440), (4, 35092149330), (5, 28073719464), (6, 23394766220), (7, 20052656760), (8, 17546074665), (10, 14036859732), (12, 11697383110), (14, 10026328380), (15, 9357906488), (20, 7018429866), (21, 6684218920), (24, 5848691555), (28, 5013164190), (30, 4678953244), (35, 4010531352), (40, 3509214933), (42, 3342109460), (56, 2506582095), (60, 2339476622), (70, 2005265676), (84, 1671054730), (105, 1336843784), (120, 1169738311), (140, 1002632838), (168, 835527365), (210, 668421892), (280, 501316419), (420, 334210946), (840, 167105473)]