339062080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4091}}^1$

素因数の和:4152

約数の個数: 112

約数和(自身を含む): 947903616

約数和(自身を除く): 608841536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2960, 4091, 4144, 5180, 5920, 8182, 8288, 10360, 11840, 16364, 16576, 20455, 20720, 28637, 32728, 40910, 41440, 57274, 65456, 81820, 82880, 114548, 130912, 143185, 151367, 163640, 229096, 261824, 286370, 302734, 327280, 458192, 572740, 605468, 654560, 756835, 916384, 1059569, 1145480, 1210936, 1309120, 1513670, 1832768, 2119138, 2290960, 2421872, 3027340, 4238276, 4581920, 4843744, 5297845, 6054680, 8476552, 9163840, 9687488, 10595690, 12109360, 16953104, 21191380, 24218720, 33906208, 42382760, 48437440, 67812416, 84765520, 169531040, 339062080]

約数ペア:

[(1, 339062080), (2, 169531040), (4, 84765520), (5, 67812416), (7, 48437440), (8, 42382760), (10, 33906208), (14, 24218720), (16, 21191380), (20, 16953104), (28, 12109360), (32, 10595690), (35, 9687488), (37, 9163840), (40, 8476552), (56, 6054680), (64, 5297845), (70, 4843744), (74, 4581920), (80, 4238276), (112, 3027340), (140, 2421872), (148, 2290960), (160, 2119138), (185, 1832768), (224, 1513670), (259, 1309120), (280, 1210936), (296, 1145480), (320, 1059569), (370, 916384), (448, 756835), (518, 654560), (560, 605468), (592, 572740), (740, 458192), (1036, 327280), (1120, 302734), (1184, 286370), (1295, 261824), (1480, 229096), (2072, 163640), (2240, 151367), (2368, 143185), (2590, 130912), (2960, 114548), (4091, 82880), (4144, 81820), (5180, 65456), (5920, 57274), (8182, 41440), (8288, 40910), (10360, 32728), (11840, 28637), (16364, 20720), (16576, 20455)]