163941120

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 432

約数和(自身を含む): 688746240

約数和(自身を除く): 524805120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 107, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 214, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 321, 336, 342, 360, 380, 384, 399, 420, 428, 448, 456, 480, 504, 532, 535, 560, 570, 576, 608, 630, 640, 642, 665, 672, 684, 720, 749, 760, 768, 798, 840, 855, 856, 896, 912, 960, 963, 1008, 1064, 1070, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1284, 1330, 1344, 1368, 1440, 1498, 1520, 1596, 1605, 1680, 1710, 1712, 1792, 1824, 1920, 1926, 1995, 2016, 2033, 2128, 2140, 2240, 2247, 2280, 2304, 2394, 2432, 2520, 2568, 2660, 2688, 2736, 2880, 2996, 3040, 3192, 3210, 3360, 3420, 3424, 3648, 3745, 3840, 3852, 3990, 4032, 4066, 4256, 4280, 4480, 4494, 4560, 4788, 4815, 4864, 5040, 5136, 5320, 5376, 5472, 5760, 5985, 5992, 6080, 6099, 6384, 6420, 6720, 6741, 6840, 6848, 7296, 7490, 7704, 7980, 8064, 8132, 8512, 8560, 8960, 8988, 9120, 9576, 9630, 10080, 10165, 10272, 10640, 10944, 11235, 11520, 11970, 11984, 12160, 12198, 12768, 12840, 13440, 13482, 13680, 13696, 14231, 14592, 14980, 15408, 15960, 16128, 16264, 17024, 17120, 17976, 18240, 18297, 19152, 19260, 20160, 20330, 20544, 21280, 21888, 22470, 23940, 23968, 24320, 24396, 25536, 25680, 26880, 26964, 27360, 27392, 28462, 29960, 30495, 30816, 31920, 32528, 33705, 34048, 34240, 35952, 36480, 36594, 38304, 38520, 40320, 40660, 41088, 42560, 42693, 43776, 44940, 47880, 47936, 48792, 51072, 51360, 53928, 54720, 56924, 59920, 60990, 61632, 63840, 65056, 67410, 68480, 71155, 71904, 72960, 73188, 76608, 77040, 80640, 81320, 82176, 85120, 85386, 89880, 91485, 95760, 95872, 97584, 102144, 102720, 107856, 109440, 113848, 119840, 121980, 123264, 127680, 128079, 130112, 134820, 136960, 142310, 143808, 146376, 153216, 154080, 162640, 170240, 170772, 179760, 182970, 191520, 191744, 195168, 205440, 213465, 215712, 218880, 227696, 239680, 243960, 246528, 255360, 256158, 260224, 269640, 284620, 287616, 292752, 306432, 308160, 325280, 341544, 359520, 365940, 383040, 390336, 410880, 426930, 431424, 455392, 479360, 487920, 510720, 512316, 520448, 539280, 569240, 575232, 585504, 616320, 640395, 650560, 683088, 719040, 731880, 766080, 780672, 853860, 862848, 910784, 958720, 975840, 1024632, 1078560, 1138480, 1171008, 1232640, 1280790, 1301120, 1366176, 1438080, 1463760, 1532160, 1561344, 1707720, 1725696, 1821568, 1951680, 2049264, 2157120, 2276960, 2342016, 2561580, 2602240, 2732352, 2876160, 2927520, 3415440, 3643136, 3903360, 4098528, 4314240, 4553920, 4684032, 5123160, 5464704, 5855040, 6830880, 7806720, 8197056, 8628480, 9107840, 10246320, 10929408, 11710080, 13661760, 16394112, 18215680, 20492640, 23420160, 27323520, 32788224, 40985280, 54647040, 81970560, 163941120]

約数ペア:

[(1, 163941120), (2, 81970560), (3, 54647040), (4, 40985280), (5, 32788224), (6, 27323520), (7, 23420160), (8, 20492640), (9, 18215680), (10, 16394112), (12, 13661760), (14, 11710080), (15, 10929408), (16, 10246320), (18, 9107840), (19, 8628480), (20, 8197056), (21, 7806720), (24, 6830880), (28, 5855040), (30, 5464704), (32, 5123160), (35, 4684032), (36, 4553920), (38, 4314240), (40, 4098528), (42, 3903360), (45, 3643136), (48, 3415440), (56, 2927520), (57, 2876160), (60, 2732352), (63, 2602240), (64, 2561580), (70, 2342016), (72, 2276960), (76, 2157120), (80, 2049264), (84, 1951680), (90, 1821568), (95, 1725696), (96, 1707720), (105, 1561344), (107, 1532160), (112, 1463760), (114, 1438080), (120, 1366176), (126, 1301120), (128, 1280790), (133, 1232640), (140, 1171008), (144, 1138480), (152, 1078560), (160, 1024632), (168, 975840), (171, 958720), (180, 910784), (190, 862848), (192, 853860), (210, 780672), (214, 766080), (224, 731880), (228, 719040), (240, 683088), (252, 650560), (256, 640395), (266, 616320), (280, 585504), (285, 575232), (288, 569240), (304, 539280), (315, 520448), (320, 512316), (321, 510720), (336, 487920), (342, 479360), (360, 455392), (380, 431424), (384, 426930), (399, 410880), (420, 390336), (428, 383040), (448, 365940), (456, 359520), (480, 341544), (504, 325280), (532, 308160), (535, 306432), (560, 292752), (570, 287616), (576, 284620), (608, 269640), (630, 260224), (640, 256158), (642, 255360), (665, 246528), (672, 243960), (684, 239680), (720, 227696), (749, 218880), (760, 215712), (768, 213465), (798, 205440), (840, 195168), (855, 191744), (856, 191520), (896, 182970), (912, 179760), (960, 170772), (963, 170240), (1008, 162640), (1064, 154080), (1070, 153216), (1120, 146376), (1140, 143808), (1152, 142310), (1197, 136960), (1216, 134820), (1260, 130112), (1280, 128079), (1284, 127680), (1330, 123264), (1344, 121980), (1368, 119840), (1440, 113848), (1498, 109440), (1520, 107856), (1596, 102720), (1605, 102144), (1680, 97584), (1710, 95872), (1712, 95760), (1792, 91485), (1824, 89880), (1920, 85386), (1926, 85120), (1995, 82176), (2016, 81320), (2033, 80640), (2128, 77040), (2140, 76608), (2240, 73188), (2247, 72960), (2280, 71904), (2304, 71155), (2394, 68480), (2432, 67410), (2520, 65056), (2568, 63840), (2660, 61632), (2688, 60990), (2736, 59920), (2880, 56924), (2996, 54720), (3040, 53928), (3192, 51360), (3210, 51072), (3360, 48792), (3420, 47936), (3424, 47880), (3648, 44940), (3745, 43776), (3840, 42693), (3852, 42560), (3990, 41088), (4032, 40660), (4066, 40320), (4256, 38520), (4280, 38304), (4480, 36594), (4494, 36480), (4560, 35952), (4788, 34240), (4815, 34048), (4864, 33705), (5040, 32528), (5136, 31920), (5320, 30816), (5376, 30495), (5472, 29960), (5760, 28462), (5985, 27392), (5992, 27360), (6080, 26964), (6099, 26880), (6384, 25680), (6420, 25536), (6720, 24396), (6741, 24320), (6840, 23968), (6848, 23940), (7296, 22470), (7490, 21888), (7704, 21280), (7980, 20544), (8064, 20330), (8132, 20160), (8512, 19260), (8560, 19152), (8960, 18297), (8988, 18240), (9120, 17976), (9576, 17120), (9630, 17024), (10080, 16264), (10165, 16128), (10272, 15960), (10640, 15408), (10944, 14980), (11235, 14592), (11520, 14231), (11970, 13696), (11984, 13680), (12160, 13482), (12198, 13440), (12768, 12840)]