496961920

素因数分解:

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

素因数の和:122

約数の個数: 384

約数和(自身を含む): 1582338240

約数和(自身を除く): 1085376320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 49, 52, 53, 56, 64, 65, 70, 80, 91, 92, 98, 104, 106, 112, 115, 128, 130, 140, 160, 161, 182, 184, 196, 208, 212, 224, 230, 245, 260, 265, 280, 299, 320, 322, 364, 368, 371, 392, 416, 424, 448, 455, 460, 490, 520, 530, 560, 598, 637, 640, 644, 689, 728, 736, 742, 784, 805, 832, 848, 896, 910, 920, 980, 1040, 1060, 1120, 1127, 1196, 1219, 1274, 1288, 1378, 1456, 1472, 1484, 1495, 1568, 1610, 1664, 1696, 1820, 1840, 1855, 1960, 2080, 2093, 2120, 2240, 2254, 2392, 2438, 2548, 2576, 2597, 2756, 2912, 2944, 2968, 2990, 3136, 3185, 3220, 3392, 3445, 3640, 3680, 3710, 3920, 4160, 4186, 4240, 4480, 4508, 4784, 4823, 4876, 5096, 5152, 5194, 5512, 5635, 5824, 5936, 5980, 6095, 6272, 6370, 6440, 6784, 6890, 7280, 7360, 7420, 7840, 8320, 8372, 8480, 8533, 9016, 9568, 9646, 9752, 10192, 10304, 10388, 10465, 11024, 11270, 11648, 11872, 11960, 12190, 12740, 12880, 12985, 13780, 14560, 14651, 14720, 14840, 15680, 15847, 16744, 16960, 17066, 18032, 19136, 19292, 19504, 20384, 20608, 20776, 20930, 22048, 22540, 23744, 23920, 24115, 24380, 25480, 25760, 25970, 27560, 29120, 29302, 29680, 31360, 31694, 33488, 33761, 33920, 34132, 36064, 38272, 38584, 39008, 40768, 41552, 41860, 42665, 44096, 45080, 47488, 47840, 48230, 48760, 50960, 51520, 51940, 55120, 58240, 58604, 59360, 59731, 63388, 66976, 67522, 68264, 72128, 73255, 77168, 78016, 79235, 81536, 83104, 83720, 85330, 88192, 90160, 95680, 96460, 97520, 101920, 103040, 103880, 110240, 110929, 117208, 118720, 119462, 126776, 133952, 135044, 136528, 144256, 146510, 154336, 156032, 158470, 166208, 167440, 168805, 170660, 180320, 191360, 192920, 195040, 203840, 207760, 220480, 221858, 234416, 237440, 238924, 253552, 267904, 270088, 273056, 293020, 298655, 308672, 316940, 332416, 334880, 337610, 341320, 360640, 385840, 390080, 407680, 415520, 440960, 443716, 468832, 477848, 507104, 540176, 546112, 554645, 586040, 597310, 617344, 633880, 669760, 675220, 682640, 721280, 771680, 776503, 780160, 831040, 887432, 937664, 955696, 1014208, 1080352, 1092224, 1109290, 1172080, 1194620, 1267760, 1339520, 1350440, 1365280, 1543360, 1553006, 1662080, 1774864, 1875328, 1911392, 2028416, 2160704, 2218580, 2344160, 2389240, 2535520, 2700880, 2730560, 3086720, 3106012, 3549728, 3822784, 3882515, 4321408, 4437160, 4688320, 4778480, 5071040, 5401760, 5461120, 6212024, 7099456, 7645568, 7765030, 8874320, 9376640, 9556960, 10142080, 10803520, 12424048, 14198912, 15530060, 17748640, 19113920, 21607040, 24848096, 31060120, 35497280, 38227840, 49696192, 62120240, 70994560, 99392384, 124240480, 248480960, 496961920]

約数ペア:

[(1, 496961920), (2, 248480960), (4, 124240480), (5, 99392384), (7, 70994560), (8, 62120240), (10, 49696192), (13, 38227840), (14, 35497280), (16, 31060120), (20, 24848096), (23, 21607040), (26, 19113920), (28, 17748640), (32, 15530060), (35, 14198912), (40, 12424048), (46, 10803520), (49, 10142080), (52, 9556960), (53, 9376640), (56, 8874320), (64, 7765030), (65, 7645568), (70, 7099456), (80, 6212024), (91, 5461120), (92, 5401760), (98, 5071040), (104, 4778480), (106, 4688320), (112, 4437160), (115, 4321408), (128, 3882515), (130, 3822784), (140, 3549728), (160, 3106012), (161, 3086720), (182, 2730560), (184, 2700880), (196, 2535520), (208, 2389240), (212, 2344160), (224, 2218580), (230, 2160704), (245, 2028416), (260, 1911392), (265, 1875328), (280, 1774864), (299, 1662080), (320, 1553006), (322, 1543360), (364, 1365280), (368, 1350440), (371, 1339520), (392, 1267760), (416, 1194620), (424, 1172080), (448, 1109290), (455, 1092224), (460, 1080352), (490, 1014208), (520, 955696), (530, 937664), (560, 887432), (598, 831040), (637, 780160), (640, 776503), (644, 771680), (689, 721280), (728, 682640), (736, 675220), (742, 669760), (784, 633880), (805, 617344), (832, 597310), (848, 586040), (896, 554645), (910, 546112), (920, 540176), (980, 507104), (1040, 477848), (1060, 468832), (1120, 443716), (1127, 440960), (1196, 415520), (1219, 407680), (1274, 390080), (1288, 385840), (1378, 360640), (1456, 341320), (1472, 337610), (1484, 334880), (1495, 332416), (1568, 316940), (1610, 308672), (1664, 298655), (1696, 293020), (1820, 273056), (1840, 270088), (1855, 267904), (1960, 253552), (2080, 238924), (2093, 237440), (2120, 234416), (2240, 221858), (2254, 220480), (2392, 207760), (2438, 203840), (2548, 195040), (2576, 192920), (2597, 191360), (2756, 180320), (2912, 170660), (2944, 168805), (2968, 167440), (2990, 166208), (3136, 158470), (3185, 156032), (3220, 154336), (3392, 146510), (3445, 144256), (3640, 136528), (3680, 135044), (3710, 133952), (3920, 126776), (4160, 119462), (4186, 118720), (4240, 117208), (4480, 110929), (4508, 110240), (4784, 103880), (4823, 103040), (4876, 101920), (5096, 97520), (5152, 96460), (5194, 95680), (5512, 90160), (5635, 88192), (5824, 85330), (5936, 83720), (5980, 83104), (6095, 81536), (6272, 79235), (6370, 78016), (6440, 77168), (6784, 73255), (6890, 72128), (7280, 68264), (7360, 67522), (7420, 66976), (7840, 63388), (8320, 59731), (8372, 59360), (8480, 58604), (8533, 58240), (9016, 55120), (9568, 51940), (9646, 51520), (9752, 50960), (10192, 48760), (10304, 48230), (10388, 47840), (10465, 47488), (11024, 45080), (11270, 44096), (11648, 42665), (11872, 41860), (11960, 41552), (12190, 40768), (12740, 39008), (12880, 38584), (12985, 38272), (13780, 36064), (14560, 34132), (14651, 33920), (14720, 33761), (14840, 33488), (15680, 31694), (15847, 31360), (16744, 29680), (16960, 29302), (17066, 29120), (18032, 27560), (19136, 25970), (19292, 25760), (19504, 25480), (20384, 24380), (20608, 24115), (20776, 23920), (20930, 23744), (22048, 22540)]