270037040

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:804

約数の個数: 160

約数和(自身を含む): 789532800

約数和(自身を除く): 519495760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 343, 364, 392, 455, 490, 520, 560, 637, 686, 728, 757, 784, 910, 980, 1040, 1274, 1372, 1456, 1514, 1715, 1820, 1960, 2548, 2744, 3028, 3185, 3430, 3640, 3785, 3920, 4459, 5096, 5299, 5488, 6056, 6370, 6860, 7280, 7570, 8918, 9841, 10192, 10598, 12112, 12740, 13720, 15140, 17836, 19682, 21196, 22295, 25480, 26495, 27440, 30280, 35672, 37093, 39364, 42392, 44590, 49205, 50960, 52990, 60560, 68887, 71344, 74186, 78728, 84784, 89180, 98410, 105980, 137774, 148372, 157456, 178360, 185465, 196820, 211960, 259651, 275548, 296744, 344435, 356720, 370930, 393640, 423920, 482209, 519302, 551096, 593488, 688870, 741860, 787280, 964418, 1038604, 1102192, 1298255, 1377740, 1483720, 1928836, 2077208, 2411045, 2596510, 2755480, 2967440, 3375463, 3857672, 4154416, 4822090, 5193020, 5510960, 6750926, 7715344, 9644180, 10386040, 13501852, 16877315, 19288360, 20772080, 27003704, 33754630, 38576720, 54007408, 67509260, 135018520, 270037040]

約数ペア:

[(1, 270037040), (2, 135018520), (4, 67509260), (5, 54007408), (7, 38576720), (8, 33754630), (10, 27003704), (13, 20772080), (14, 19288360), (16, 16877315), (20, 13501852), (26, 10386040), (28, 9644180), (35, 7715344), (40, 6750926), (49, 5510960), (52, 5193020), (56, 4822090), (65, 4154416), (70, 3857672), (80, 3375463), (91, 2967440), (98, 2755480), (104, 2596510), (112, 2411045), (130, 2077208), (140, 1928836), (182, 1483720), (196, 1377740), (208, 1298255), (245, 1102192), (260, 1038604), (280, 964418), (343, 787280), (364, 741860), (392, 688870), (455, 593488), (490, 551096), (520, 519302), (560, 482209), (637, 423920), (686, 393640), (728, 370930), (757, 356720), (784, 344435), (910, 296744), (980, 275548), (1040, 259651), (1274, 211960), (1372, 196820), (1456, 185465), (1514, 178360), (1715, 157456), (1820, 148372), (1960, 137774), (2548, 105980), (2744, 98410), (3028, 89180), (3185, 84784), (3430, 78728), (3640, 74186), (3785, 71344), (3920, 68887), (4459, 60560), (5096, 52990), (5299, 50960), (5488, 49205), (6056, 44590), (6370, 42392), (6860, 39364), (7280, 37093), (7570, 35672), (8918, 30280), (9841, 27440), (10192, 26495), (10598, 25480), (12112, 22295), (12740, 21196), (13720, 19682), (15140, 17836)]