47304800

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2088

約数の個数: 72

約数和(自身を含む): 119523600

約数和(自身を除く): 72218800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2039, 2320, 2900, 4078, 4640, 5800, 8156, 10195, 11600, 16312, 20390, 23200, 32624, 40780, 50975, 59131, 65248, 81560, 101950, 118262, 163120, 203900, 236524, 295655, 326240, 407800, 473048, 591310, 815600, 946096, 1182620, 1478275, 1631200, 1892192, 2365240, 2956550, 4730480, 5913100, 9460960, 11826200, 23652400, 47304800]

約数ペア:

[(1, 47304800), (2, 23652400), (4, 11826200), (5, 9460960), (8, 5913100), (10, 4730480), (16, 2956550), (20, 2365240), (25, 1892192), (29, 1631200), (32, 1478275), (40, 1182620), (50, 946096), (58, 815600), (80, 591310), (100, 473048), (116, 407800), (145, 326240), (160, 295655), (200, 236524), (232, 203900), (290, 163120), (400, 118262), (464, 101950), (580, 81560), (725, 65248), (800, 59131), (928, 50975), (1160, 40780), (1450, 32624), (2039, 23200), (2320, 20390), (2900, 16312), (4078, 11600), (4640, 10195), (5800, 8156)]