62945280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{683}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 218476440

約数和(自身を除く): 155531160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 683, 720, 768, 960, 1024, 1152, 1280, 1366, 1440, 1536, 1920, 2048, 2049, 2304, 2560, 2732, 2880, 3072, 3415, 3840, 4098, 4608, 5120, 5464, 5760, 6144, 6147, 6830, 7680, 8196, 9216, 10240, 10245, 10928, 11520, 12294, 13660, 15360, 16392, 18432, 20490, 21856, 23040, 24588, 27320, 30720, 30735, 32784, 40980, 43712, 46080, 49176, 54640, 61470, 65568, 81960, 87424, 92160, 98352, 109280, 122940, 131136, 163920, 174848, 196704, 218560, 245880, 262272, 327840, 349696, 393408, 437120, 491760, 524544, 655680, 699392, 786816, 874240, 983520, 1049088, 1311360, 1398784, 1573632, 1748480, 1967040, 2098176, 2622720, 3147264, 3496960, 3934080, 4196352, 5245440, 6294528, 6993920, 7868160, 10490880, 12589056, 15736320, 20981760, 31472640, 62945280]

約数ペア:

[(1, 62945280), (2, 31472640), (3, 20981760), (4, 15736320), (5, 12589056), (6, 10490880), (8, 7868160), (9, 6993920), (10, 6294528), (12, 5245440), (15, 4196352), (16, 3934080), (18, 3496960), (20, 3147264), (24, 2622720), (30, 2098176), (32, 1967040), (36, 1748480), (40, 1573632), (45, 1398784), (48, 1311360), (60, 1049088), (64, 983520), (72, 874240), (80, 786816), (90, 699392), (96, 655680), (120, 524544), (128, 491760), (144, 437120), (160, 393408), (180, 349696), (192, 327840), (240, 262272), (256, 245880), (288, 218560), (320, 196704), (360, 174848), (384, 163920), (480, 131136), (512, 122940), (576, 109280), (640, 98352), (683, 92160), (720, 87424), (768, 81960), (960, 65568), (1024, 61470), (1152, 54640), (1280, 49176), (1366, 46080), (1440, 43712), (1536, 40980), (1920, 32784), (2048, 30735), (2049, 30720), (2304, 27320), (2560, 24588), (2732, 23040), (2880, 21856), (3072, 20490), (3415, 18432), (3840, 16392), (4098, 15360), (4608, 13660), (5120, 12294), (5464, 11520), (5760, 10928), (6144, 10245), (6147, 10240), (6830, 9216), (7680, 8196)]