211355040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33871}}^1$

素因数の和:33902

約数の個数: 96

約数和(自身を含む): 717002496

約数和(自身を除く): 505647456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 33871, 67742, 101613, 135484, 169355, 203226, 270968, 338710, 406452, 440323, 508065, 541936, 677420, 812904, 880646, 1016130, 1083872, 1320969, 1354840, 1625808, 1761292, 2032260, 2201615, 2641938, 2709680, 3251616, 3522584, 4064520, 4403230, 5283876, 5419360, 6604845, 7045168, 8129040, 8806460, 10567752, 13209690, 14090336, 16258080, 17612920, 21135504, 26419380, 35225840, 42271008, 52838760, 70451680, 105677520, 211355040]

約数ペア:

[(1, 211355040), (2, 105677520), (3, 70451680), (4, 52838760), (5, 42271008), (6, 35225840), (8, 26419380), (10, 21135504), (12, 17612920), (13, 16258080), (15, 14090336), (16, 13209690), (20, 10567752), (24, 8806460), (26, 8129040), (30, 7045168), (32, 6604845), (39, 5419360), (40, 5283876), (48, 4403230), (52, 4064520), (60, 3522584), (65, 3251616), (78, 2709680), (80, 2641938), (96, 2201615), (104, 2032260), (120, 1761292), (130, 1625808), (156, 1354840), (160, 1320969), (195, 1083872), (208, 1016130), (240, 880646), (260, 812904), (312, 677420), (390, 541936), (416, 508065), (480, 440323), (520, 406452), (624, 338710), (780, 270968), (1040, 203226), (1248, 169355), (1560, 135484), (2080, 101613), (3120, 67742), (6240, 33871)]