1973052480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6247}}^1$

素因数の和:6321

約数の個数: 224

約数和(自身を含む): 7312859136

約数和(自身を除く): 5339806656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1974, 2240, 2256, 2632, 2820, 3008, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6247, 6580, 6720, 7520, 7896, 9024, 9870, 10528, 11280, 12494, 13160, 15040, 15792, 18741, 19740, 21056, 22560, 24988, 26320, 31235, 31584, 37482, 39480, 43729, 45120, 49976, 52640, 62470, 63168, 74964, 78960, 87458, 93705, 99952, 105280, 124940, 131187, 149928, 157920, 174916, 187410, 199904, 218645, 249880, 262374, 293609, 299856, 315840, 349832, 374820, 399808, 437290, 499760, 524748, 587218, 599712, 655935, 699664, 749640, 874580, 880827, 999520, 1049496, 1174436, 1199424, 1311870, 1399328, 1468045, 1499280, 1749160, 1761654, 1999040, 2055263, 2098992, 2348872, 2623740, 2798656, 2936090, 2998560, 3498320, 3523308, 4110526, 4197984, 4404135, 4697744, 5247480, 5872180, 5997120, 6165789, 6996640, 7046616, 8221052, 8395968, 8808270, 9395488, 10276315, 10494960, 11744360, 12331578, 13993280, 14093232, 16442104, 17616540, 18790976, 20552630, 20989920, 23488720, 24663156, 28186464, 30828945, 32884208, 35233080, 41105260, 41979840, 46977440, 49326312, 56372928, 61657890, 65768416, 70466160, 82210520, 93954880, 98652624, 123315780, 131536832, 140932320, 164421040, 197305248, 246631560, 281864640, 328842080, 394610496, 493263120, 657684160, 986526240, 1973052480]

約数ペア:

[(1, 1973052480), (2, 986526240), (3, 657684160), (4, 493263120), (5, 394610496), (6, 328842080), (7, 281864640), (8, 246631560), (10, 197305248), (12, 164421040), (14, 140932320), (15, 131536832), (16, 123315780), (20, 98652624), (21, 93954880), (24, 82210520), (28, 70466160), (30, 65768416), (32, 61657890), (35, 56372928), (40, 49326312), (42, 46977440), (47, 41979840), (48, 41105260), (56, 35233080), (60, 32884208), (64, 30828945), (70, 28186464), (80, 24663156), (84, 23488720), (94, 20989920), (96, 20552630), (105, 18790976), (112, 17616540), (120, 16442104), (140, 14093232), (141, 13993280), (160, 12331578), (168, 11744360), (188, 10494960), (192, 10276315), (210, 9395488), (224, 8808270), (235, 8395968), (240, 8221052), (280, 7046616), (282, 6996640), (320, 6165789), (329, 5997120), (336, 5872180), (376, 5247480), (420, 4697744), (448, 4404135), (470, 4197984), (480, 4110526), (560, 3523308), (564, 3498320), (658, 2998560), (672, 2936090), (705, 2798656), (752, 2623740), (840, 2348872), (940, 2098992), (960, 2055263), (987, 1999040), (1120, 1761654), (1128, 1749160), (1316, 1499280), (1344, 1468045), (1410, 1399328), (1504, 1311870), (1645, 1199424), (1680, 1174436), (1880, 1049496), (1974, 999520), (2240, 880827), (2256, 874580), (2632, 749640), (2820, 699664), (3008, 655935), (3290, 599712), (3360, 587218), (3760, 524748), (3948, 499760), (4512, 437290), (4935, 399808), (5264, 374820), (5640, 349832), (6247, 315840), (6580, 299856), (6720, 293609), (7520, 262374), (7896, 249880), (9024, 218645), (9870, 199904), (10528, 187410), (11280, 174916), (12494, 157920), (13160, 149928), (15040, 131187), (15792, 124940), (18741, 105280), (19740, 99952), (21056, 93705), (22560, 87458), (24988, 78960), (26320, 74964), (31235, 63168), (31584, 62470), (37482, 52640), (39480, 49976), (43729, 45120)]