180071360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4274

約数の個数: 112

約数和(自身を含む): 515965440

約数和(自身を除く): 335894080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4231, 4256, 5320, 6080, 8462, 8512, 10640, 16924, 21155, 21280, 29617, 33848, 42310, 42560, 59234, 67696, 80389, 84620, 118468, 135392, 148085, 160778, 169240, 236936, 270784, 296170, 321556, 338480, 401945, 473872, 562723, 592340, 643112, 676960, 803890, 947744, 1125446, 1184680, 1286224, 1353920, 1607780, 1895488, 2250892, 2369360, 2572448, 2813615, 3215560, 4501784, 4738720, 5144896, 5627230, 6431120, 9003568, 9477440, 11254460, 12862240, 18007136, 22508920, 25724480, 36014272, 45017840, 90035680, 180071360]

約数ペア:

[(1, 180071360), (2, 90035680), (4, 45017840), (5, 36014272), (7, 25724480), (8, 22508920), (10, 18007136), (14, 12862240), (16, 11254460), (19, 9477440), (20, 9003568), (28, 6431120), (32, 5627230), (35, 5144896), (38, 4738720), (40, 4501784), (56, 3215560), (64, 2813615), (70, 2572448), (76, 2369360), (80, 2250892), (95, 1895488), (112, 1607780), (133, 1353920), (140, 1286224), (152, 1184680), (160, 1125446), (190, 947744), (224, 803890), (266, 676960), (280, 643112), (304, 592340), (320, 562723), (380, 473872), (448, 401945), (532, 338480), (560, 321556), (608, 296170), (665, 270784), (760, 236936), (1064, 169240), (1120, 160778), (1216, 148085), (1330, 135392), (1520, 118468), (2128, 84620), (2240, 80389), (2660, 67696), (3040, 59234), (4231, 42560), (4256, 42310), (5320, 33848), (6080, 29617), (8462, 21280), (8512, 21155), (10640, 16924)]