545149920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1823}}^1$

素因数の和:1937

約数の個数: 192

約数和(自身を含む): 1985679360

約数和(自身を除く): 1440529440

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, 48, 56, 60, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 210, 224, 240, 267, 280, 336, 356, 420, 445, 480, 534, 560, 623, 672, 712, 840, 890, 1068, 1120, 1246, 1335, 1424, 1680, 1780, 1823, 1869, 2136, 2492, 2670, 2848, 3115, 3360, 3560, 3646, 3738, 4272, 4984, 5340, 5469, 6230, 7120, 7292, 7476, 8544, 9115, 9345, 9968, 10680, 10938, 12460, 12761, 14240, 14584, 14952, 18230, 18690, 19936, 21360, 21876, 24920, 25522, 27345, 29168, 29904, 36460, 37380, 38283, 42720, 43752, 49840, 51044, 54690, 58336, 59808, 63805, 72920, 74760, 76566, 87504, 99680, 102088, 109380, 127610, 145840, 149520, 153132, 162247, 175008, 191415, 204176, 218760, 255220, 291680, 299040, 306264, 324494, 382830, 408352, 437520, 486741, 510440, 612528, 648988, 765660, 811235, 875040, 973482, 1020880, 1135729, 1225056, 1297976, 1531320, 1622470, 1946964, 2041760, 2271458, 2433705, 2595952, 3062640, 3244940, 3407187, 3893928, 4542916, 4867410, 5191904, 5678645, 6125280, 6489880, 6814374, 7787856, 9085832, 9734820, 11357290, 12979760, 13628748, 15575712, 17035935, 18171664, 19469640, 22714580, 25959520, 27257496, 34071870, 36343328, 38939280, 45429160, 54514992, 68143740, 77878560, 90858320, 109029984, 136287480, 181716640, 272574960, 545149920]

約数ペア:

[(1, 545149920), (2, 272574960), (3, 181716640), (4, 136287480), (5, 109029984), (6, 90858320), (7, 77878560), (8, 68143740), (10, 54514992), (12, 45429160), (14, 38939280), (15, 36343328), (16, 34071870), (20, 27257496), (21, 25959520), (24, 22714580), (28, 19469640), (30, 18171664), (32, 17035935), (35, 15575712), (40, 13628748), (42, 12979760), (48, 11357290), (56, 9734820), (60, 9085832), (70, 7787856), (80, 6814374), (84, 6489880), (89, 6125280), (96, 5678645), (105, 5191904), (112, 4867410), (120, 4542916), (140, 3893928), (160, 3407187), (168, 3244940), (178, 3062640), (210, 2595952), (224, 2433705), (240, 2271458), (267, 2041760), (280, 1946964), (336, 1622470), (356, 1531320), (420, 1297976), (445, 1225056), (480, 1135729), (534, 1020880), (560, 973482), (623, 875040), (672, 811235), (712, 765660), (840, 648988), (890, 612528), (1068, 510440), (1120, 486741), (1246, 437520), (1335, 408352), (1424, 382830), (1680, 324494), (1780, 306264), (1823, 299040), (1869, 291680), (2136, 255220), (2492, 218760), (2670, 204176), (2848, 191415), (3115, 175008), (3360, 162247), (3560, 153132), (3646, 149520), (3738, 145840), (4272, 127610), (4984, 109380), (5340, 102088), (5469, 99680), (6230, 87504), (7120, 76566), (7292, 74760), (7476, 72920), (8544, 63805), (9115, 59808), (9345, 58336), (9968, 54690), (10680, 51044), (10938, 49840), (12460, 43752), (12761, 42720), (14240, 38283), (14584, 37380), (14952, 36460), (18230, 29904), (18690, 29168), (19936, 27345), (21360, 25522), (21876, 24920)]