76504000

素因数分解:

$2^6\times 5^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 112

約数和(自身を含む): 193523616

約数和(自身を除く): 117019616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 125, 131, 146, 160, 200, 250, 262, 292, 320, 365, 400, 500, 524, 584, 655, 730, 800, 1000, 1048, 1168, 1310, 1460, 1600, 1825, 2000, 2096, 2336, 2620, 2920, 3275, 3650, 4000, 4192, 4672, 5240, 5840, 6550, 7300, 8000, 8384, 9125, 9563, 10480, 11680, 13100, 14600, 16375, 18250, 19126, 20960, 23360, 26200, 29200, 32750, 36500, 38252, 41920, 47815, 52400, 58400, 65500, 73000, 76504, 95630, 104800, 116800, 131000, 146000, 153008, 191260, 209600, 239075, 262000, 292000, 306016, 382520, 478150, 524000, 584000, 612032, 765040, 956300, 1048000, 1195375, 1530080, 1912600, 2390750, 3060160, 3825200, 4781500, 7650400, 9563000, 15300800, 19126000, 38252000, 76504000]

約数ペア:

[(1, 76504000), (2, 38252000), (4, 19126000), (5, 15300800), (8, 9563000), (10, 7650400), (16, 4781500), (20, 3825200), (25, 3060160), (32, 2390750), (40, 1912600), (50, 1530080), (64, 1195375), (73, 1048000), (80, 956300), (100, 765040), (125, 612032), (131, 584000), (146, 524000), (160, 478150), (200, 382520), (250, 306016), (262, 292000), (292, 262000), (320, 239075), (365, 209600), (400, 191260), (500, 153008), (524, 146000), (584, 131000), (655, 116800), (730, 104800), (800, 95630), (1000, 76504), (1048, 73000), (1168, 65500), (1310, 58400), (1460, 52400), (1600, 47815), (1825, 41920), (2000, 38252), (2096, 36500), (2336, 32750), (2620, 29200), (2920, 26200), (3275, 23360), (3650, 20960), (4000, 19126), (4192, 18250), (4672, 16375), (5240, 14600), (5840, 13100), (6550, 11680), (7300, 10480), (8000, 9563), (8384, 9125)]