60661120

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 163477440

約数和(自身を除く): 102816320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 128, 130, 160, 184, 208, 230, 260, 299, 317, 320, 368, 416, 460, 520, 598, 634, 640, 736, 832, 920, 1040, 1196, 1268, 1472, 1495, 1585, 1664, 1840, 2080, 2392, 2536, 2944, 2990, 3170, 3680, 4121, 4160, 4784, 5072, 5980, 6340, 7291, 7360, 8242, 8320, 9568, 10144, 11960, 12680, 14582, 14720, 16484, 19136, 20288, 20605, 23920, 25360, 29164, 32968, 36455, 38272, 40576, 41210, 47840, 50720, 58328, 65936, 72910, 82420, 94783, 95680, 101440, 116656, 131872, 145820, 164840, 189566, 191360, 202880, 233312, 263744, 291640, 329680, 379132, 466624, 473915, 527488, 583280, 659360, 758264, 933248, 947830, 1166560, 1318720, 1516528, 1895660, 2333120, 2637440, 3033056, 3791320, 4666240, 6066112, 7582640, 12132224, 15165280, 30330560, 60661120]

約数ペア:

[(1, 60661120), (2, 30330560), (4, 15165280), (5, 12132224), (8, 7582640), (10, 6066112), (13, 4666240), (16, 3791320), (20, 3033056), (23, 2637440), (26, 2333120), (32, 1895660), (40, 1516528), (46, 1318720), (52, 1166560), (64, 947830), (65, 933248), (80, 758264), (92, 659360), (104, 583280), (115, 527488), (128, 473915), (130, 466624), (160, 379132), (184, 329680), (208, 291640), (230, 263744), (260, 233312), (299, 202880), (317, 191360), (320, 189566), (368, 164840), (416, 145820), (460, 131872), (520, 116656), (598, 101440), (634, 95680), (640, 94783), (736, 82420), (832, 72910), (920, 65936), (1040, 58328), (1196, 50720), (1268, 47840), (1472, 41210), (1495, 40576), (1585, 38272), (1664, 36455), (1840, 32968), (2080, 29164), (2392, 25360), (2536, 23920), (2944, 20605), (2990, 20288), (3170, 19136), (3680, 16484), (4121, 14720), (4160, 14582), (4784, 12680), (5072, 11960), (5980, 10144), (6340, 9568), (7291, 8320), (7360, 8242)]