63294720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 206623872

約数和(自身を除く): 143329152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 311, 318, 320, 384, 424, 480, 530, 622, 636, 640, 768, 795, 848, 933, 960, 1060, 1244, 1272, 1280, 1555, 1590, 1696, 1866, 1920, 2120, 2488, 2544, 3110, 3180, 3392, 3732, 3840, 4240, 4665, 4976, 5088, 6220, 6360, 6784, 7464, 8480, 9330, 9952, 10176, 12440, 12720, 13568, 14928, 16483, 16960, 18660, 19904, 20352, 24880, 25440, 29856, 32966, 33920, 37320, 39808, 40704, 49449, 49760, 50880, 59712, 65932, 67840, 74640, 79616, 82415, 98898, 99520, 101760, 119424, 131864, 149280, 164830, 197796, 199040, 203520, 238848, 247245, 263728, 298560, 329660, 395592, 398080, 494490, 527456, 597120, 659320, 791184, 988980, 1054912, 1194240, 1318640, 1582368, 1977960, 2109824, 2637280, 3164736, 3955920, 4219648, 5274560, 6329472, 7911840, 10549120, 12658944, 15823680, 21098240, 31647360, 63294720]

約数ペア:

[(1, 63294720), (2, 31647360), (3, 21098240), (4, 15823680), (5, 12658944), (6, 10549120), (8, 7911840), (10, 6329472), (12, 5274560), (15, 4219648), (16, 3955920), (20, 3164736), (24, 2637280), (30, 2109824), (32, 1977960), (40, 1582368), (48, 1318640), (53, 1194240), (60, 1054912), (64, 988980), (80, 791184), (96, 659320), (106, 597120), (120, 527456), (128, 494490), (159, 398080), (160, 395592), (192, 329660), (212, 298560), (240, 263728), (256, 247245), (265, 238848), (311, 203520), (318, 199040), (320, 197796), (384, 164830), (424, 149280), (480, 131864), (530, 119424), (622, 101760), (636, 99520), (640, 98898), (768, 82415), (795, 79616), (848, 74640), (933, 67840), (960, 65932), (1060, 59712), (1244, 50880), (1272, 49760), (1280, 49449), (1555, 40704), (1590, 39808), (1696, 37320), (1866, 33920), (1920, 32966), (2120, 29856), (2488, 25440), (2544, 24880), (3110, 20352), (3180, 19904), (3392, 18660), (3732, 16960), (3840, 16483), (4240, 14928), (4665, 13568), (4976, 12720), (5088, 12440), (6220, 10176), (6360, 9952), (6784, 9330), (7464, 8480)]