270288480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 384

約数和(自身を含む): 1086898176

約数和(自身を除く): 816609696

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, 66, 70, 71, 77, 80, 84, 88, 96, 103, 105, 110, 112, 120, 132, 140, 142, 154, 160, 165, 168, 176, 206, 210, 213, 220, 224, 231, 240, 264, 280, 284, 308, 309, 330, 336, 352, 355, 385, 412, 420, 426, 440, 462, 480, 497, 515, 528, 560, 568, 616, 618, 660, 672, 710, 721, 770, 781, 824, 840, 852, 880, 924, 994, 1030, 1056, 1065, 1120, 1133, 1136, 1155, 1232, 1236, 1320, 1420, 1442, 1491, 1540, 1545, 1562, 1648, 1680, 1704, 1760, 1848, 1988, 2060, 2130, 2163, 2266, 2272, 2310, 2343, 2464, 2472, 2485, 2640, 2840, 2884, 2982, 3080, 3090, 3124, 3296, 3360, 3399, 3408, 3605, 3696, 3905, 3976, 4120, 4260, 4326, 4532, 4620, 4686, 4944, 4970, 5280, 5467, 5665, 5680, 5768, 5964, 6160, 6180, 6248, 6798, 6816, 7210, 7313, 7392, 7455, 7810, 7931, 7952, 8240, 8520, 8652, 9064, 9240, 9372, 9888, 9940, 10815, 10934, 11330, 11360, 11536, 11715, 11928, 12320, 12360, 12496, 13596, 14420, 14626, 14910, 15620, 15862, 15904, 16401, 16480, 16995, 17040, 17304, 18128, 18480, 18744, 19880, 21630, 21868, 21939, 22660, 23072, 23430, 23793, 23856, 24720, 24992, 27192, 27335, 28840, 29252, 29820, 31240, 31724, 32802, 33990, 34080, 34608, 36256, 36565, 36960, 37488, 39655, 39760, 43260, 43736, 43878, 45320, 46860, 47586, 47712, 49440, 51191, 54384, 54670, 57680, 58504, 59640, 62480, 63448, 65604, 67980, 69216, 73130, 74976, 79310, 79520, 80443, 82005, 86520, 87472, 87756, 90640, 93720, 95172, 102382, 108768, 109340, 109695, 115360, 117008, 118965, 119280, 124960, 126896, 131208, 135960, 146260, 153573, 158620, 160886, 164010, 173040, 174944, 175512, 181280, 187440, 190344, 204764, 218680, 219390, 234016, 237930, 238560, 241329, 253792, 255955, 262416, 271920, 292520, 307146, 317240, 321772, 328020, 346080, 351024, 374880, 380688, 402215, 409528, 437360, 438780, 475860, 482658, 511910, 524832, 543840, 563101, 585040, 614292, 634480, 643544, 656040, 702048, 761376, 767865, 804430, 819056, 874720, 877560, 951720, 965316, 1023820, 1126202, 1170080, 1206645, 1228584, 1268960, 1287088, 1312080, 1535730, 1608860, 1638112, 1689303, 1755120, 1903440, 1930632, 2047640, 2252404, 2413290, 2457168, 2574176, 2624160, 2815505, 3071460, 3217720, 3378606, 3510240, 3806880, 3861264, 4095280, 4504808, 4826580, 4914336, 5631010, 6142920, 6435440, 6757212, 7722528, 8190560, 8446515, 9009616, 9653160, 11262020, 12285840, 12870880, 13514424, 16893030, 18019232, 19306320, 22524040, 24571680, 27028848, 33786060, 38612640, 45048080, 54057696, 67572120, 90096160, 135144240, 270288480]

約数ペア:

[(1, 270288480), (2, 135144240), (3, 90096160), (4, 67572120), (5, 54057696), (6, 45048080), (7, 38612640), (8, 33786060), (10, 27028848), (11, 24571680), (12, 22524040), (14, 19306320), (15, 18019232), (16, 16893030), (20, 13514424), (21, 12870880), (22, 12285840), (24, 11262020), (28, 9653160), (30, 9009616), (32, 8446515), (33, 8190560), (35, 7722528), (40, 6757212), (42, 6435440), (44, 6142920), (48, 5631010), (55, 4914336), (56, 4826580), (60, 4504808), (66, 4095280), (70, 3861264), (71, 3806880), (77, 3510240), (80, 3378606), (84, 3217720), (88, 3071460), (96, 2815505), (103, 2624160), (105, 2574176), (110, 2457168), (112, 2413290), (120, 2252404), (132, 2047640), (140, 1930632), (142, 1903440), (154, 1755120), (160, 1689303), (165, 1638112), (168, 1608860), (176, 1535730), (206, 1312080), (210, 1287088), (213, 1268960), (220, 1228584), (224, 1206645), (231, 1170080), (240, 1126202), (264, 1023820), (280, 965316), (284, 951720), (308, 877560), (309, 874720), (330, 819056), (336, 804430), (352, 767865), (355, 761376), (385, 702048), (412, 656040), (420, 643544), (426, 634480), (440, 614292), (462, 585040), (480, 563101), (497, 543840), (515, 524832), (528, 511910), (560, 482658), (568, 475860), (616, 438780), (618, 437360), (660, 409528), (672, 402215), (710, 380688), (721, 374880), (770, 351024), (781, 346080), (824, 328020), (840, 321772), (852, 317240), (880, 307146), (924, 292520), (994, 271920), (1030, 262416), (1056, 255955), (1065, 253792), (1120, 241329), (1133, 238560), (1136, 237930), (1155, 234016), (1232, 219390), (1236, 218680), (1320, 204764), (1420, 190344), (1442, 187440), (1491, 181280), (1540, 175512), (1545, 174944), (1562, 173040), (1648, 164010), (1680, 160886), (1704, 158620), (1760, 153573), (1848, 146260), (1988, 135960), (2060, 131208), (2130, 126896), (2163, 124960), (2266, 119280), (2272, 118965), (2310, 117008), (2343, 115360), (2464, 109695), (2472, 109340), (2485, 108768), (2640, 102382), (2840, 95172), (2884, 93720), (2982, 90640), (3080, 87756), (3090, 87472), (3124, 86520), (3296, 82005), (3360, 80443), (3399, 79520), (3408, 79310), (3605, 74976), (3696, 73130), (3905, 69216), (3976, 67980), (4120, 65604), (4260, 63448), (4326, 62480), (4532, 59640), (4620, 58504), (4686, 57680), (4944, 54670), (4970, 54384), (5280, 51191), (5467, 49440), (5665, 47712), (5680, 47586), (5768, 46860), (5964, 45320), (6160, 43878), (6180, 43736), (6248, 43260), (6798, 39760), (6816, 39655), (7210, 37488), (7313, 36960), (7392, 36565), (7455, 36256), (7810, 34608), (7931, 34080), (7952, 33990), (8240, 32802), (8520, 31724), (8652, 31240), (9064, 29820), (9240, 29252), (9372, 28840), (9888, 27335), (9940, 27192), (10815, 24992), (10934, 24720), (11330, 23856), (11360, 23793), (11536, 23430), (11715, 23072), (11928, 22660), (12320, 21939), (12360, 21868), (12496, 21630), (13596, 19880), (14420, 18744), (14626, 18480), (14910, 18128), (15620, 17304), (15862, 17040), (15904, 16995), (16401, 16480)]