456626240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10729}}^1$

素因数の和:10772

約数の個数: 112

約数和(自身を含む): 1308201600

約数和(自身を除く): 851575360

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, 4256, 5320, 6080, 8512, 10640, 10729, 21280, 21458, 42560, 42916, 53645, 75103, 85832, 107290, 150206, 171664, 203851, 214580, 300412, 343328, 375515, 407702, 429160, 600824, 686656, 751030, 815404, 858320, 1019255, 1201648, 1426957, 1502060, 1630808, 1716640, 2038510, 2403296, 2853914, 3004120, 3261616, 3433280, 4077020, 4806592, 5707828, 6008240, 6523232, 7134785, 8154040, 11415656, 12016480, 13046464, 14269570, 16308080, 22831312, 24032960, 28539140, 32616160, 45662624, 57078280, 65232320, 91325248, 114156560, 228313120, 456626240]

約数ペア:

[(1, 456626240), (2, 228313120), (4, 114156560), (5, 91325248), (7, 65232320), (8, 57078280), (10, 45662624), (14, 32616160), (16, 28539140), (19, 24032960), (20, 22831312), (28, 16308080), (32, 14269570), (35, 13046464), (38, 12016480), (40, 11415656), (56, 8154040), (64, 7134785), (70, 6523232), (76, 6008240), (80, 5707828), (95, 4806592), (112, 4077020), (133, 3433280), (140, 3261616), (152, 3004120), (160, 2853914), (190, 2403296), (224, 2038510), (266, 1716640), (280, 1630808), (304, 1502060), (320, 1426957), (380, 1201648), (448, 1019255), (532, 858320), (560, 815404), (608, 751030), (665, 686656), (760, 600824), (1064, 429160), (1120, 407702), (1216, 375515), (1330, 343328), (1520, 300412), (2128, 214580), (2240, 203851), (2660, 171664), (3040, 150206), (4256, 107290), (5320, 85832), (6080, 75103), (8512, 53645), (10640, 42916), (10729, 42560), (21280, 21458)]