75503680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:972

約数の個数: 112

約数和(自身を含む): 211262976

約数和(自身を除く): 135759296

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, 911, 1036, 1120, 1184, 1295, 1480, 1822, 2072, 2240, 2368, 2590, 2960, 3644, 4144, 4555, 5180, 5920, 6377, 7288, 8288, 9110, 10360, 11840, 12754, 14576, 16576, 18220, 20720, 25508, 29152, 31885, 33707, 36440, 41440, 51016, 58304, 63770, 67414, 72880, 82880, 102032, 127540, 134828, 145760, 168535, 204064, 235949, 255080, 269656, 291520, 337070, 408128, 471898, 510160, 539312, 674140, 943796, 1020320, 1078624, 1179745, 1348280, 1887592, 2040640, 2157248, 2359490, 2696560, 3775184, 4718980, 5393120, 7550368, 9437960, 10786240, 15100736, 18875920, 37751840, 75503680]

約数ペア:

[(1, 75503680), (2, 37751840), (4, 18875920), (5, 15100736), (7, 10786240), (8, 9437960), (10, 7550368), (14, 5393120), (16, 4718980), (20, 3775184), (28, 2696560), (32, 2359490), (35, 2157248), (37, 2040640), (40, 1887592), (56, 1348280), (64, 1179745), (70, 1078624), (74, 1020320), (80, 943796), (112, 674140), (140, 539312), (148, 510160), (160, 471898), (185, 408128), (224, 337070), (259, 291520), (280, 269656), (296, 255080), (320, 235949), (370, 204064), (448, 168535), (518, 145760), (560, 134828), (592, 127540), (740, 102032), (911, 82880), (1036, 72880), (1120, 67414), (1184, 63770), (1295, 58304), (1480, 51016), (1822, 41440), (2072, 36440), (2240, 33707), (2368, 31885), (2590, 29152), (2960, 25508), (3644, 20720), (4144, 18220), (4555, 16576), (5180, 14576), (5920, 12754), (6377, 11840), (7288, 10360), (8288, 9110)]