93912800

素因数分解:

$2^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1428

約数の個数: 72

約数和(自身を含む): 232016400

約数和(自身を除く): 138103600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 89, 100, 160, 178, 200, 356, 400, 445, 712, 800, 890, 1319, 1424, 1780, 2225, 2638, 2848, 3560, 4450, 5276, 6595, 7120, 8900, 10552, 13190, 14240, 17800, 21104, 26380, 32975, 35600, 42208, 52760, 65950, 71200, 105520, 117391, 131900, 211040, 234782, 263800, 469564, 527600, 586955, 939128, 1055200, 1173910, 1878256, 2347820, 2934775, 3756512, 4695640, 5869550, 9391280, 11739100, 18782560, 23478200, 46956400, 93912800]

約数ペア:

[(1, 93912800), (2, 46956400), (4, 23478200), (5, 18782560), (8, 11739100), (10, 9391280), (16, 5869550), (20, 4695640), (25, 3756512), (32, 2934775), (40, 2347820), (50, 1878256), (80, 1173910), (89, 1055200), (100, 939128), (160, 586955), (178, 527600), (200, 469564), (356, 263800), (400, 234782), (445, 211040), (712, 131900), (800, 117391), (890, 105520), (1319, 71200), (1424, 65950), (1780, 52760), (2225, 42208), (2638, 35600), (2848, 32975), (3560, 26380), (4450, 21104), (5276, 17800), (6595, 14240), (7120, 13190), (8900, 10552)]