259698240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{90173}}^1$

素因数の和:90196

約数の個数: 84

約数和(自身を含む): 893263644

約数和(自身を除く): 633565404

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 90173, 180346, 270519, 360692, 450865, 541038, 721384, 811557, 901730, 1082076, 1352595, 1442768, 1623114, 1803460, 2164152, 2705190, 2885536, 3246228, 3606920, 4057785, 4328304, 5410380, 5771072, 6492456, 7213840, 8115570, 8656608, 10820760, 12984912, 14427680, 16231140, 17313216, 21641520, 25969824, 28855360, 32462280, 43283040, 51939648, 64924560, 86566080, 129849120, 259698240]

約数ペア:

[(1, 259698240), (2, 129849120), (3, 86566080), (4, 64924560), (5, 51939648), (6, 43283040), (8, 32462280), (9, 28855360), (10, 25969824), (12, 21641520), (15, 17313216), (16, 16231140), (18, 14427680), (20, 12984912), (24, 10820760), (30, 8656608), (32, 8115570), (36, 7213840), (40, 6492456), (45, 5771072), (48, 5410380), (60, 4328304), (64, 4057785), (72, 3606920), (80, 3246228), (90, 2885536), (96, 2705190), (120, 2164152), (144, 1803460), (160, 1623114), (180, 1442768), (192, 1352595), (240, 1082076), (288, 901730), (320, 811557), (360, 721384), (480, 541038), (576, 450865), (720, 360692), (960, 270519), (1440, 180346), (2880, 90173)]