506818560

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 208

約数和(自身を含む): 1658382624

約数和(自身を除く): 1151564064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 113, 120, 128, 146, 160, 192, 219, 226, 240, 256, 292, 320, 339, 365, 384, 438, 452, 480, 512, 565, 584, 640, 678, 730, 768, 876, 904, 960, 1024, 1095, 1130, 1168, 1280, 1356, 1460, 1536, 1695, 1752, 1808, 1920, 2048, 2190, 2260, 2336, 2560, 2712, 2920, 3072, 3390, 3504, 3616, 3840, 4096, 4380, 4520, 4672, 5120, 5424, 5840, 6144, 6780, 7008, 7232, 7680, 8249, 8760, 9040, 9344, 10240, 10848, 11680, 12288, 13560, 14016, 14464, 15360, 16498, 17520, 18080, 18688, 20480, 21696, 23360, 24747, 27120, 28032, 28928, 30720, 32996, 35040, 36160, 37376, 41245, 43392, 46720, 49494, 54240, 56064, 57856, 61440, 65992, 70080, 72320, 74752, 82490, 86784, 93440, 98988, 108480, 112128, 115712, 123735, 131984, 140160, 144640, 149504, 164980, 173568, 186880, 197976, 216960, 224256, 231424, 247470, 263968, 280320, 289280, 299008, 329960, 347136, 373760, 395952, 433920, 448512, 462848, 494940, 527936, 560640, 578560, 659920, 694272, 747520, 791904, 867840, 897024, 989880, 1055872, 1121280, 1157120, 1319840, 1388544, 1495040, 1583808, 1735680, 1979760, 2111744, 2242560, 2314240, 2639680, 3167616, 3471360, 3959520, 4223488, 4485120, 5279360, 6335232, 6942720, 7919040, 8446976, 10558720, 12670464, 15838080, 16893952, 21117440, 25340928, 31676160, 33787904, 42234880, 50681856, 63352320, 84469760, 101363712, 126704640, 168939520, 253409280, 506818560]

約数ペア:

[(1, 506818560), (2, 253409280), (3, 168939520), (4, 126704640), (5, 101363712), (6, 84469760), (8, 63352320), (10, 50681856), (12, 42234880), (15, 33787904), (16, 31676160), (20, 25340928), (24, 21117440), (30, 16893952), (32, 15838080), (40, 12670464), (48, 10558720), (60, 8446976), (64, 7919040), (73, 6942720), (80, 6335232), (96, 5279360), (113, 4485120), (120, 4223488), (128, 3959520), (146, 3471360), (160, 3167616), (192, 2639680), (219, 2314240), (226, 2242560), (240, 2111744), (256, 1979760), (292, 1735680), (320, 1583808), (339, 1495040), (365, 1388544), (384, 1319840), (438, 1157120), (452, 1121280), (480, 1055872), (512, 989880), (565, 897024), (584, 867840), (640, 791904), (678, 747520), (730, 694272), (768, 659920), (876, 578560), (904, 560640), (960, 527936), (1024, 494940), (1095, 462848), (1130, 448512), (1168, 433920), (1280, 395952), (1356, 373760), (1460, 347136), (1536, 329960), (1695, 299008), (1752, 289280), (1808, 280320), (1920, 263968), (2048, 247470), (2190, 231424), (2260, 224256), (2336, 216960), (2560, 197976), (2712, 186880), (2920, 173568), (3072, 164980), (3390, 149504), (3504, 144640), (3616, 140160), (3840, 131984), (4096, 123735), (4380, 115712), (4520, 112128), (4672, 108480), (5120, 98988), (5424, 93440), (5840, 86784), (6144, 82490), (6780, 74752), (7008, 72320), (7232, 70080), (7680, 65992), (8249, 61440), (8760, 57856), (9040, 56064), (9344, 54240), (10240, 49494), (10848, 46720), (11680, 43392), (12288, 41245), (13560, 37376), (14016, 36160), (14464, 35040), (15360, 32996), (16498, 30720), (17520, 28928), (18080, 28032), (18688, 27120), (20480, 24747), (21696, 23360)]