202469280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 698035968

約数和(自身を除く): 495566688

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, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 195, 208, 213, 240, 260, 284, 312, 355, 390, 416, 426, 457, 480, 520, 568, 624, 710, 780, 852, 914, 923, 1040, 1065, 1136, 1248, 1371, 1420, 1560, 1704, 1828, 1846, 2080, 2130, 2272, 2285, 2742, 2769, 2840, 3120, 3408, 3656, 3692, 4260, 4570, 4615, 5484, 5538, 5680, 5941, 6240, 6816, 6855, 7312, 7384, 8520, 9140, 9230, 10968, 11076, 11360, 11882, 13710, 13845, 14624, 14768, 17040, 17823, 18280, 18460, 21936, 22152, 23764, 27420, 27690, 29536, 29705, 32447, 34080, 35646, 36560, 36920, 43872, 44304, 47528, 54840, 55380, 59410, 64894, 71292, 73120, 73840, 88608, 89115, 95056, 97341, 109680, 110760, 118820, 129788, 142584, 147680, 162235, 178230, 190112, 194682, 219360, 221520, 237640, 259576, 285168, 324470, 356460, 389364, 421811, 443040, 475280, 486705, 519152, 570336, 648940, 712920, 778728, 843622, 950560, 973410, 1038304, 1265433, 1297880, 1425840, 1557456, 1687244, 1946820, 2109055, 2530866, 2595760, 2851680, 3114912, 3374488, 3893640, 4218110, 5061732, 5191520, 6327165, 6748976, 7787280, 8436220, 10123464, 12654330, 13497952, 15574560, 16872440, 20246928, 25308660, 33744880, 40493856, 50617320, 67489760, 101234640, 202469280]

約数ペア:

[(1, 202469280), (2, 101234640), (3, 67489760), (4, 50617320), (5, 40493856), (6, 33744880), (8, 25308660), (10, 20246928), (12, 16872440), (13, 15574560), (15, 13497952), (16, 12654330), (20, 10123464), (24, 8436220), (26, 7787280), (30, 6748976), (32, 6327165), (39, 5191520), (40, 5061732), (48, 4218110), (52, 3893640), (60, 3374488), (65, 3114912), (71, 2851680), (78, 2595760), (80, 2530866), (96, 2109055), (104, 1946820), (120, 1687244), (130, 1557456), (142, 1425840), (156, 1297880), (160, 1265433), (195, 1038304), (208, 973410), (213, 950560), (240, 843622), (260, 778728), (284, 712920), (312, 648940), (355, 570336), (390, 519152), (416, 486705), (426, 475280), (457, 443040), (480, 421811), (520, 389364), (568, 356460), (624, 324470), (710, 285168), (780, 259576), (852, 237640), (914, 221520), (923, 219360), (1040, 194682), (1065, 190112), (1136, 178230), (1248, 162235), (1371, 147680), (1420, 142584), (1560, 129788), (1704, 118820), (1828, 110760), (1846, 109680), (2080, 97341), (2130, 95056), (2272, 89115), (2285, 88608), (2742, 73840), (2769, 73120), (2840, 71292), (3120, 64894), (3408, 59410), (3656, 55380), (3692, 54840), (4260, 47528), (4570, 44304), (4615, 43872), (5484, 36920), (5538, 36560), (5680, 35646), (5941, 34080), (6240, 32447), (6816, 29705), (6855, 29536), (7312, 27690), (7384, 27420), (8520, 23764), (9140, 22152), (9230, 21936), (10968, 18460), (11076, 18280), (11360, 17823), (11882, 17040), (13710, 14768), (13845, 14624)]