151388160

素因数分解:

$2^{17}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1$

素因数の和:60

約数の個数: 288

約数和(自身を含む): 603977472

約数和(自身を除く): 452589312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1024, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1536, 1540, 1680, 1760, 1792, 1848, 1920, 2048, 2112, 2240, 2310, 2464, 2560, 2640, 2688, 2816, 3072, 3080, 3360, 3520, 3584, 3696, 3840, 4096, 4224, 4480, 4620, 4928, 5120, 5280, 5376, 5632, 6144, 6160, 6720, 7040, 7168, 7392, 7680, 8192, 8448, 8960, 9240, 9856, 10240, 10560, 10752, 11264, 12288, 12320, 13440, 14080, 14336, 14784, 15360, 16384, 16896, 17920, 18480, 19712, 20480, 21120, 21504, 22528, 24576, 24640, 26880, 28160, 28672, 29568, 30720, 32768, 33792, 35840, 36960, 39424, 40960, 42240, 43008, 45056, 49152, 49280, 53760, 56320, 57344, 59136, 61440, 65536, 67584, 71680, 73920, 78848, 81920, 84480, 86016, 90112, 98304, 98560, 107520, 112640, 114688, 118272, 122880, 131072, 135168, 143360, 147840, 157696, 163840, 168960, 172032, 180224, 196608, 197120, 215040, 225280, 229376, 236544, 245760, 270336, 286720, 295680, 315392, 327680, 337920, 344064, 360448, 393216, 394240, 430080, 450560, 458752, 473088, 491520, 540672, 573440, 591360, 630784, 655360, 675840, 688128, 720896, 788480, 860160, 901120, 917504, 946176, 983040, 1081344, 1146880, 1182720, 1261568, 1351680, 1376256, 1441792, 1576960, 1720320, 1802240, 1892352, 1966080, 2162688, 2293760, 2365440, 2523136, 2703360, 2752512, 3153920, 3440640, 3604480, 3784704, 4325376, 4587520, 4730880, 5046272, 5406720, 6307840, 6881280, 7208960, 7569408, 9461760, 10092544, 10813440, 12615680, 13762560, 15138816, 18923520, 21626880, 25231360, 30277632, 37847040, 50462720, 75694080, 151388160]

約数ペア:

[(1, 151388160), (2, 75694080), (3, 50462720), (4, 37847040), (5, 30277632), (6, 25231360), (7, 21626880), (8, 18923520), (10, 15138816), (11, 13762560), (12, 12615680), (14, 10813440), (15, 10092544), (16, 9461760), (20, 7569408), (21, 7208960), (22, 6881280), (24, 6307840), (28, 5406720), (30, 5046272), (32, 4730880), (33, 4587520), (35, 4325376), (40, 3784704), (42, 3604480), (44, 3440640), (48, 3153920), (55, 2752512), (56, 2703360), (60, 2523136), (64, 2365440), (66, 2293760), (70, 2162688), (77, 1966080), (80, 1892352), (84, 1802240), (88, 1720320), (96, 1576960), (105, 1441792), (110, 1376256), (112, 1351680), (120, 1261568), (128, 1182720), (132, 1146880), (140, 1081344), (154, 983040), (160, 946176), (165, 917504), (168, 901120), (176, 860160), (192, 788480), (210, 720896), (220, 688128), (224, 675840), (231, 655360), (240, 630784), (256, 591360), (264, 573440), (280, 540672), (308, 491520), (320, 473088), (330, 458752), (336, 450560), (352, 430080), (384, 394240), (385, 393216), (420, 360448), (440, 344064), (448, 337920), (462, 327680), (480, 315392), (512, 295680), (528, 286720), (560, 270336), (616, 245760), (640, 236544), (660, 229376), (672, 225280), (704, 215040), (768, 197120), (770, 196608), (840, 180224), (880, 172032), (896, 168960), (924, 163840), (960, 157696), (1024, 147840), (1056, 143360), (1120, 135168), (1155, 131072), (1232, 122880), (1280, 118272), (1320, 114688), (1344, 112640), (1408, 107520), (1536, 98560), (1540, 98304), (1680, 90112), (1760, 86016), (1792, 84480), (1848, 81920), (1920, 78848), (2048, 73920), (2112, 71680), (2240, 67584), (2310, 65536), (2464, 61440), (2560, 59136), (2640, 57344), (2688, 56320), (2816, 53760), (3072, 49280), (3080, 49152), (3360, 45056), (3520, 43008), (3584, 42240), (3696, 40960), (3840, 39424), (4096, 36960), (4224, 35840), (4480, 33792), (4620, 32768), (4928, 30720), (5120, 29568), (5280, 28672), (5376, 28160), (5632, 26880), (6144, 24640), (6160, 24576), (6720, 22528), (7040, 21504), (7168, 21120), (7392, 20480), (7680, 19712), (8192, 18480), (8448, 17920), (8960, 16896), (9240, 16384), (9856, 15360), (10240, 14784), (10560, 14336), (10752, 14080), (11264, 13440), (12288, 12320)]