2427248320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{154799}}^1$

素因数の和:154830

約数の個数: 84

約数和(自身を含む): 6723583200

約数和(自身を除く): 4296334880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 154799, 309598, 619196, 773995, 1083593, 1238392, 1547990, 2167186, 2476784, 3095980, 4334372, 4953568, 5417965, 6191960, 7585151, 8668744, 9907136, 10835930, 12383920, 15170302, 17337488, 21671860, 24767840, 30340604, 34674976, 37925755, 43343720, 49535680, 60681208, 69349952, 75851510, 86687440, 121362416, 151703020, 173374880, 242724832, 303406040, 346749760, 485449664, 606812080, 1213624160, 2427248320]

約数ペア:

[(1, 2427248320), (2, 1213624160), (4, 606812080), (5, 485449664), (7, 346749760), (8, 303406040), (10, 242724832), (14, 173374880), (16, 151703020), (20, 121362416), (28, 86687440), (32, 75851510), (35, 69349952), (40, 60681208), (49, 49535680), (56, 43343720), (64, 37925755), (70, 34674976), (80, 30340604), (98, 24767840), (112, 21671860), (140, 17337488), (160, 15170302), (196, 12383920), (224, 10835930), (245, 9907136), (280, 8668744), (320, 7585151), (392, 6191960), (448, 5417965), (490, 4953568), (560, 4334372), (784, 3095980), (980, 2476784), (1120, 2167186), (1568, 1547990), (1960, 1238392), (2240, 1083593), (3136, 773995), (3920, 619196), (7840, 309598), (15680, 154799)]