67693600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 186363072

約数和(自身を除く): 118669472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 160, 184, 200, 208, 230, 260, 283, 299, 325, 368, 400, 416, 460, 520, 566, 575, 598, 650, 736, 800, 920, 1040, 1132, 1150, 1196, 1300, 1415, 1495, 1840, 2080, 2264, 2300, 2392, 2600, 2830, 2990, 3679, 3680, 4528, 4600, 4784, 5200, 5660, 5980, 6509, 7075, 7358, 7475, 9056, 9200, 9568, 10400, 11320, 11960, 13018, 14150, 14716, 14950, 18395, 18400, 22640, 23920, 26036, 28300, 29432, 29900, 32545, 36790, 45280, 47840, 52072, 56600, 58864, 59800, 65090, 73580, 84617, 91975, 104144, 113200, 117728, 119600, 130180, 147160, 162725, 169234, 183950, 208288, 226400, 239200, 260360, 294320, 325450, 338468, 367900, 423085, 520720, 588640, 650900, 676936, 735800, 846170, 1041440, 1301800, 1353872, 1471600, 1692340, 2115425, 2603600, 2707744, 2943200, 3384680, 4230850, 5207200, 6769360, 8461700, 13538720, 16923400, 33846800, 67693600]

約数ペア:

[(1, 67693600), (2, 33846800), (4, 16923400), (5, 13538720), (8, 8461700), (10, 6769360), (13, 5207200), (16, 4230850), (20, 3384680), (23, 2943200), (25, 2707744), (26, 2603600), (32, 2115425), (40, 1692340), (46, 1471600), (50, 1353872), (52, 1301800), (65, 1041440), (80, 846170), (92, 735800), (100, 676936), (104, 650900), (115, 588640), (130, 520720), (160, 423085), (184, 367900), (200, 338468), (208, 325450), (230, 294320), (260, 260360), (283, 239200), (299, 226400), (325, 208288), (368, 183950), (400, 169234), (416, 162725), (460, 147160), (520, 130180), (566, 119600), (575, 117728), (598, 113200), (650, 104144), (736, 91975), (800, 84617), (920, 73580), (1040, 65090), (1132, 59800), (1150, 58864), (1196, 56600), (1300, 52072), (1415, 47840), (1495, 45280), (1840, 36790), (2080, 32545), (2264, 29900), (2300, 29432), (2392, 28300), (2600, 26036), (2830, 23920), (2990, 22640), (3679, 18400), (3680, 18395), (4528, 14950), (4600, 14716), (4784, 14150), (5200, 13018), (5660, 11960), (5980, 11320), (6509, 10400), (7075, 9568), (7358, 9200), (7475, 9056)]