80601200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8761}}^1$

素因数の和:8802

約数の個数: 60

約数和(自身を含む): 202086768

約数和(自身を除く): 121485568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 8761, 9200, 17522, 35044, 43805, 70088, 87610, 140176, 175220, 201503, 219025, 350440, 403006, 438050, 700880, 806012, 876100, 1007515, 1612024, 1752200, 2015030, 3224048, 3504400, 4030060, 5037575, 8060120, 10075150, 16120240, 20150300, 40300600, 80601200]

約数ペア:

[(1, 80601200), (2, 40300600), (4, 20150300), (5, 16120240), (8, 10075150), (10, 8060120), (16, 5037575), (20, 4030060), (23, 3504400), (25, 3224048), (40, 2015030), (46, 1752200), (50, 1612024), (80, 1007515), (92, 876100), (100, 806012), (115, 700880), (184, 438050), (200, 403006), (230, 350440), (368, 219025), (400, 201503), (460, 175220), (575, 140176), (920, 87610), (1150, 70088), (1840, 43805), (2300, 35044), (4600, 17522), (8761, 9200)]