67399680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1097}}^1$

素因数の和:1129

約数の個数: 104

約数和(自身を含む): 215849232

約数和(自身を除く): 148449552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1097, 1280, 1536, 1920, 2048, 2194, 2560, 3072, 3291, 3840, 4096, 4388, 5120, 5485, 6144, 6582, 7680, 8776, 10240, 10970, 12288, 13164, 15360, 16455, 17552, 20480, 21940, 26328, 30720, 32910, 35104, 43880, 52656, 61440, 65820, 70208, 87760, 105312, 131640, 140416, 175520, 210624, 263280, 280832, 351040, 421248, 526560, 561664, 702080, 842496, 1053120, 1123328, 1404160, 1684992, 2106240, 2246656, 2808320, 3369984, 4212480, 4493312, 5616640, 6739968, 8424960, 11233280, 13479936, 16849920, 22466560, 33699840, 67399680]

約数ペア:

[(1, 67399680), (2, 33699840), (3, 22466560), (4, 16849920), (5, 13479936), (6, 11233280), (8, 8424960), (10, 6739968), (12, 5616640), (15, 4493312), (16, 4212480), (20, 3369984), (24, 2808320), (30, 2246656), (32, 2106240), (40, 1684992), (48, 1404160), (60, 1123328), (64, 1053120), (80, 842496), (96, 702080), (120, 561664), (128, 526560), (160, 421248), (192, 351040), (240, 280832), (256, 263280), (320, 210624), (384, 175520), (480, 140416), (512, 131640), (640, 105312), (768, 87760), (960, 70208), (1024, 65820), (1097, 61440), (1280, 52656), (1536, 43880), (1920, 35104), (2048, 32910), (2194, 30720), (2560, 26328), (3072, 21940), (3291, 20480), (3840, 17552), (4096, 16455), (4388, 15360), (5120, 13164), (5485, 12288), (6144, 10970), (6582, 10240), (7680, 8776)]