163776960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 336

約数和(自身を含む): 615756960

約数和(自身を除く): 451980000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 64, 72, 73, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 146, 152, 160, 164, 171, 180, 190, 192, 205, 219, 228, 240, 246, 285, 288, 292, 304, 320, 328, 342, 360, 365, 369, 380, 410, 438, 456, 480, 492, 570, 576, 584, 608, 615, 656, 657, 684, 720, 730, 738, 760, 779, 820, 855, 876, 912, 960, 984, 1095, 1140, 1168, 1216, 1230, 1312, 1314, 1368, 1387, 1440, 1460, 1476, 1520, 1558, 1640, 1710, 1752, 1824, 1845, 1968, 2190, 2280, 2336, 2337, 2460, 2624, 2628, 2736, 2774, 2880, 2920, 2952, 2993, 3040, 3116, 3280, 3285, 3420, 3504, 3648, 3690, 3895, 3936, 4161, 4380, 4560, 4672, 4674, 4920, 5256, 5472, 5548, 5840, 5904, 5986, 6080, 6232, 6560, 6570, 6840, 6935, 7008, 7011, 7380, 7790, 7872, 8322, 8760, 8979, 9120, 9348, 9840, 10512, 10944, 11096, 11680, 11685, 11808, 11972, 12464, 12483, 13120, 13140, 13680, 13870, 14016, 14022, 14760, 14965, 15580, 16644, 17520, 17958, 18240, 18696, 19680, 20805, 21024, 22192, 23360, 23370, 23616, 23944, 24928, 24966, 26280, 26937, 27360, 27740, 28044, 29520, 29930, 31160, 33288, 35040, 35055, 35916, 37392, 39360, 41610, 42048, 44384, 44895, 46740, 47888, 49856, 49932, 52560, 53874, 54720, 55480, 56088, 56867, 59040, 59860, 62320, 62415, 66576, 70080, 70110, 71832, 74784, 83220, 88768, 89790, 93480, 95776, 99864, 105120, 107748, 110960, 112176, 113734, 118080, 119720, 124640, 124830, 133152, 134685, 140220, 143664, 149568, 166440, 170601, 179580, 186960, 191552, 199728, 210240, 215496, 221920, 224352, 227468, 239440, 249280, 249660, 266304, 269370, 280440, 284335, 287328, 332880, 341202, 359160, 373920, 399456, 430992, 443840, 448704, 454936, 478880, 499320, 511803, 538740, 560880, 568670, 574656, 665760, 682404, 718320, 747840, 798912, 853005, 861984, 909872, 957760, 998640, 1023606, 1077480, 1121760, 1137340, 1331520, 1364808, 1436640, 1706010, 1723968, 1819744, 1997280, 2047212, 2154960, 2243520, 2274680, 2559015, 2729616, 2873280, 3412020, 3639488, 3994560, 4094424, 4309920, 4549360, 5118030, 5459232, 6824040, 8188848, 8619840, 9098720, 10236060, 10918464, 13648080, 16377696, 18197440, 20472120, 27296160, 32755392, 40944240, 54592320, 81888480, 163776960]

約数ペア:

[(1, 163776960), (2, 81888480), (3, 54592320), (4, 40944240), (5, 32755392), (6, 27296160), (8, 20472120), (9, 18197440), (10, 16377696), (12, 13648080), (15, 10918464), (16, 10236060), (18, 9098720), (19, 8619840), (20, 8188848), (24, 6824040), (30, 5459232), (32, 5118030), (36, 4549360), (38, 4309920), (40, 4094424), (41, 3994560), (45, 3639488), (48, 3412020), (57, 2873280), (60, 2729616), (64, 2559015), (72, 2274680), (73, 2243520), (76, 2154960), (80, 2047212), (82, 1997280), (90, 1819744), (95, 1723968), (96, 1706010), (114, 1436640), (120, 1364808), (123, 1331520), (144, 1137340), (146, 1121760), (152, 1077480), (160, 1023606), (164, 998640), (171, 957760), (180, 909872), (190, 861984), (192, 853005), (205, 798912), (219, 747840), (228, 718320), (240, 682404), (246, 665760), (285, 574656), (288, 568670), (292, 560880), (304, 538740), (320, 511803), (328, 499320), (342, 478880), (360, 454936), (365, 448704), (369, 443840), (380, 430992), (410, 399456), (438, 373920), (456, 359160), (480, 341202), (492, 332880), (570, 287328), (576, 284335), (584, 280440), (608, 269370), (615, 266304), (656, 249660), (657, 249280), (684, 239440), (720, 227468), (730, 224352), (738, 221920), (760, 215496), (779, 210240), (820, 199728), (855, 191552), (876, 186960), (912, 179580), (960, 170601), (984, 166440), (1095, 149568), (1140, 143664), (1168, 140220), (1216, 134685), (1230, 133152), (1312, 124830), (1314, 124640), (1368, 119720), (1387, 118080), (1440, 113734), (1460, 112176), (1476, 110960), (1520, 107748), (1558, 105120), (1640, 99864), (1710, 95776), (1752, 93480), (1824, 89790), (1845, 88768), (1968, 83220), (2190, 74784), (2280, 71832), (2336, 70110), (2337, 70080), (2460, 66576), (2624, 62415), (2628, 62320), (2736, 59860), (2774, 59040), (2880, 56867), (2920, 56088), (2952, 55480), (2993, 54720), (3040, 53874), (3116, 52560), (3280, 49932), (3285, 49856), (3420, 47888), (3504, 46740), (3648, 44895), (3690, 44384), (3895, 42048), (3936, 41610), (4161, 39360), (4380, 37392), (4560, 35916), (4672, 35055), (4674, 35040), (4920, 33288), (5256, 31160), (5472, 29930), (5548, 29520), (5840, 28044), (5904, 27740), (5986, 27360), (6080, 26937), (6232, 26280), (6560, 24966), (6570, 24928), (6840, 23944), (6935, 23616), (7008, 23370), (7011, 23360), (7380, 22192), (7790, 21024), (7872, 20805), (8322, 19680), (8760, 18696), (8979, 18240), (9120, 17958), (9348, 17520), (9840, 16644), (10512, 15580), (10944, 14965), (11096, 14760), (11680, 14022), (11685, 14016), (11808, 13870), (11972, 13680), (12464, 13140), (12483, 13120)]