70994560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 256

約数和(自身を含む): 222082560

約数和(自身を除く): 151088000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 53, 56, 64, 65, 70, 80, 91, 92, 104, 106, 112, 115, 128, 130, 140, 160, 161, 182, 184, 208, 212, 224, 230, 260, 265, 280, 299, 320, 322, 364, 368, 371, 416, 424, 448, 455, 460, 520, 530, 560, 598, 640, 644, 689, 728, 736, 742, 805, 832, 848, 896, 910, 920, 1040, 1060, 1120, 1196, 1219, 1288, 1378, 1456, 1472, 1484, 1495, 1610, 1664, 1696, 1820, 1840, 1855, 2080, 2093, 2120, 2240, 2392, 2438, 2576, 2756, 2912, 2944, 2968, 2990, 3220, 3392, 3445, 3640, 3680, 3710, 4160, 4186, 4240, 4480, 4784, 4823, 4876, 5152, 5512, 5824, 5936, 5980, 6095, 6440, 6784, 6890, 7280, 7360, 7420, 8320, 8372, 8480, 8533, 9568, 9646, 9752, 10304, 10465, 11024, 11648, 11872, 11960, 12190, 12880, 13780, 14560, 14720, 14840, 15847, 16744, 16960, 17066, 19136, 19292, 19504, 20608, 20930, 22048, 23744, 23920, 24115, 24380, 25760, 27560, 29120, 29680, 31694, 33488, 33920, 34132, 38272, 38584, 39008, 41860, 42665, 44096, 47488, 47840, 48230, 48760, 51520, 55120, 58240, 59360, 63388, 66976, 68264, 77168, 78016, 79235, 83720, 85330, 88192, 95680, 96460, 97520, 103040, 110240, 110929, 118720, 126776, 133952, 136528, 154336, 156032, 158470, 167440, 170660, 191360, 192920, 195040, 220480, 221858, 237440, 253552, 267904, 273056, 308672, 316940, 334880, 341320, 385840, 390080, 440960, 443716, 507104, 546112, 554645, 617344, 633880, 669760, 682640, 771680, 780160, 887432, 1014208, 1092224, 1109290, 1267760, 1339520, 1365280, 1543360, 1774864, 2028416, 2218580, 2535520, 2730560, 3086720, 3549728, 4437160, 5071040, 5461120, 7099456, 8874320, 10142080, 14198912, 17748640, 35497280, 70994560]

約数ペア:

[(1, 70994560), (2, 35497280), (4, 17748640), (5, 14198912), (7, 10142080), (8, 8874320), (10, 7099456), (13, 5461120), (14, 5071040), (16, 4437160), (20, 3549728), (23, 3086720), (26, 2730560), (28, 2535520), (32, 2218580), (35, 2028416), (40, 1774864), (46, 1543360), (52, 1365280), (53, 1339520), (56, 1267760), (64, 1109290), (65, 1092224), (70, 1014208), (80, 887432), (91, 780160), (92, 771680), (104, 682640), (106, 669760), (112, 633880), (115, 617344), (128, 554645), (130, 546112), (140, 507104), (160, 443716), (161, 440960), (182, 390080), (184, 385840), (208, 341320), (212, 334880), (224, 316940), (230, 308672), (260, 273056), (265, 267904), (280, 253552), (299, 237440), (320, 221858), (322, 220480), (364, 195040), (368, 192920), (371, 191360), (416, 170660), (424, 167440), (448, 158470), (455, 156032), (460, 154336), (520, 136528), (530, 133952), (560, 126776), (598, 118720), (640, 110929), (644, 110240), (689, 103040), (728, 97520), (736, 96460), (742, 95680), (805, 88192), (832, 85330), (848, 83720), (896, 79235), (910, 78016), (920, 77168), (1040, 68264), (1060, 66976), (1120, 63388), (1196, 59360), (1219, 58240), (1288, 55120), (1378, 51520), (1456, 48760), (1472, 48230), (1484, 47840), (1495, 47488), (1610, 44096), (1664, 42665), (1696, 41860), (1820, 39008), (1840, 38584), (1855, 38272), (2080, 34132), (2093, 33920), (2120, 33488), (2240, 31694), (2392, 29680), (2438, 29120), (2576, 27560), (2756, 25760), (2912, 24380), (2944, 24115), (2968, 23920), (2990, 23744), (3220, 22048), (3392, 20930), (3445, 20608), (3640, 19504), (3680, 19292), (3710, 19136), (4160, 17066), (4186, 16960), (4240, 16744), (4480, 15847), (4784, 14840), (4823, 14720), (4876, 14560), (5152, 13780), (5512, 12880), (5824, 12190), (5936, 11960), (5980, 11872), (6095, 11648), (6440, 11024), (6784, 10465), (6890, 10304), (7280, 9752), (7360, 9646), (7420, 9568), (8320, 8533), (8372, 8480)]