172043520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4073}}^1$

素因数の和:4108

約数の個数: 144

約数和(自身を含む): 599562432

約数和(自身を除く): 427518912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4073, 4224, 5280, 7040, 8146, 8448, 10560, 12219, 14080, 16292, 20365, 21120, 24438, 32584, 40730, 42240, 44803, 48876, 61095, 65168, 81460, 89606, 97752, 122190, 130336, 134409, 162920, 179212, 195504, 224015, 244380, 260672, 268818, 325840, 358424, 391008, 448030, 488760, 521344, 537636, 651680, 672045, 716848, 782016, 896060, 977520, 1042688, 1075272, 1303360, 1344090, 1433696, 1564032, 1792120, 1955040, 2150544, 2606720, 2688180, 2867392, 3128064, 3584240, 3910080, 4301088, 5213440, 5376360, 5734784, 7168480, 7820160, 8602176, 10752720, 11469568, 14336960, 15640320, 17204352, 21505440, 28673920, 34408704, 43010880, 57347840, 86021760, 172043520]

約数ペア:

[(1, 172043520), (2, 86021760), (3, 57347840), (4, 43010880), (5, 34408704), (6, 28673920), (8, 21505440), (10, 17204352), (11, 15640320), (12, 14336960), (15, 11469568), (16, 10752720), (20, 8602176), (22, 7820160), (24, 7168480), (30, 5734784), (32, 5376360), (33, 5213440), (40, 4301088), (44, 3910080), (48, 3584240), (55, 3128064), (60, 2867392), (64, 2688180), (66, 2606720), (80, 2150544), (88, 1955040), (96, 1792120), (110, 1564032), (120, 1433696), (128, 1344090), (132, 1303360), (160, 1075272), (165, 1042688), (176, 977520), (192, 896060), (220, 782016), (240, 716848), (256, 672045), (264, 651680), (320, 537636), (330, 521344), (352, 488760), (384, 448030), (440, 391008), (480, 358424), (528, 325840), (640, 268818), (660, 260672), (704, 244380), (768, 224015), (880, 195504), (960, 179212), (1056, 162920), (1280, 134409), (1320, 130336), (1408, 122190), (1760, 97752), (1920, 89606), (2112, 81460), (2640, 65168), (2816, 61095), (3520, 48876), (3840, 44803), (4073, 42240), (4224, 40730), (5280, 32584), (7040, 24438), (8146, 21120), (8448, 20365), (10560, 16292), (12219, 14080)]