159846000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{26641}}^1$

素因数の和:26667

約数の個数: 80

約数和(自身を含む): 515362848

約数和(自身を除く): 355516848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 26641, 53282, 79923, 106564, 133205, 159846, 213128, 266410, 319692, 399615, 426256, 532820, 639384, 666025, 799230, 1065640, 1278768, 1332050, 1598460, 1998075, 2131280, 2664100, 3196920, 3330125, 3996150, 5328200, 6393840, 6660250, 7992300, 9990375, 10656400, 13320500, 15984600, 19980750, 26641000, 31969200, 39961500, 53282000, 79923000, 159846000]

約数ペア:

[(1, 159846000), (2, 79923000), (3, 53282000), (4, 39961500), (5, 31969200), (6, 26641000), (8, 19980750), (10, 15984600), (12, 13320500), (15, 10656400), (16, 9990375), (20, 7992300), (24, 6660250), (25, 6393840), (30, 5328200), (40, 3996150), (48, 3330125), (50, 3196920), (60, 2664100), (75, 2131280), (80, 1998075), (100, 1598460), (120, 1332050), (125, 1278768), (150, 1065640), (200, 799230), (240, 666025), (250, 639384), (300, 532820), (375, 426256), (400, 399615), (500, 319692), (600, 266410), (750, 213128), (1000, 159846), (1200, 133205), (1500, 106564), (2000, 79923), (3000, 53282), (6000, 26641)]