254200600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 625986720

約数和(自身を除く): 371786120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 73, 92, 100, 115, 146, 184, 200, 230, 292, 365, 460, 575, 584, 730, 757, 920, 1150, 1460, 1514, 1679, 1825, 2300, 2920, 3028, 3358, 3650, 3785, 4600, 6056, 6716, 7300, 7570, 8395, 13432, 14600, 15140, 16790, 17411, 18925, 30280, 33580, 34822, 37850, 41975, 55261, 67160, 69644, 75700, 83950, 87055, 110522, 139288, 151400, 167900, 174110, 221044, 276305, 335800, 348220, 435275, 442088, 552610, 696440, 870550, 1105220, 1271003, 1381525, 1741100, 2210440, 2542006, 2763050, 3482200, 5084012, 5526100, 6355015, 10168024, 11052200, 12710030, 25420060, 31775075, 50840120, 63550150, 127100300, 254200600]

約数ペア:

[(1, 254200600), (2, 127100300), (4, 63550150), (5, 50840120), (8, 31775075), (10, 25420060), (20, 12710030), (23, 11052200), (25, 10168024), (40, 6355015), (46, 5526100), (50, 5084012), (73, 3482200), (92, 2763050), (100, 2542006), (115, 2210440), (146, 1741100), (184, 1381525), (200, 1271003), (230, 1105220), (292, 870550), (365, 696440), (460, 552610), (575, 442088), (584, 435275), (730, 348220), (757, 335800), (920, 276305), (1150, 221044), (1460, 174110), (1514, 167900), (1679, 151400), (1825, 139288), (2300, 110522), (2920, 87055), (3028, 83950), (3358, 75700), (3650, 69644), (3785, 67160), (4600, 55261), (6056, 41975), (6716, 37850), (7300, 34822), (7570, 33580), (8395, 30280), (13432, 18925), (14600, 17411), (15140, 16790)]