282705920

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 849320640

約数和(自身を除く): 566614720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 32, 34, 35, 40, 56, 58, 64, 68, 70, 80, 85, 112, 116, 119, 128, 136, 140, 145, 160, 170, 203, 224, 232, 238, 256, 272, 280, 290, 320, 340, 406, 448, 464, 476, 493, 512, 544, 560, 580, 595, 640, 680, 812, 896, 928, 952, 986, 1015, 1024, 1088, 1120, 1160, 1190, 1280, 1360, 1624, 1792, 1856, 1904, 1972, 2030, 2048, 2176, 2240, 2320, 2380, 2465, 2560, 2720, 3248, 3451, 3584, 3712, 3808, 3944, 4060, 4096, 4352, 4480, 4640, 4760, 4930, 5120, 5440, 6496, 6902, 7168, 7424, 7616, 7888, 8120, 8192, 8704, 8960, 9280, 9520, 9860, 10240, 10880, 12992, 13804, 14336, 14848, 15232, 15776, 16240, 16384, 17255, 17408, 17920, 18560, 19040, 19720, 20480, 21760, 25984, 27608, 28672, 29696, 30464, 31552, 32480, 34510, 34816, 35840, 37120, 38080, 39440, 40960, 43520, 51968, 55216, 57344, 59392, 60928, 63104, 64960, 69020, 69632, 71680, 74240, 76160, 78880, 81920, 87040, 103936, 110432, 114688, 118784, 121856, 126208, 129920, 138040, 139264, 143360, 148480, 152320, 157760, 174080, 207872, 220864, 237568, 243712, 252416, 259840, 276080, 278528, 286720, 296960, 304640, 315520, 348160, 415744, 441728, 475136, 487424, 504832, 519680, 552160, 573440, 593920, 609280, 631040, 696320, 831488, 883456, 974848, 1009664, 1039360, 1104320, 1187840, 1218560, 1262080, 1392640, 1662976, 1766912, 1949696, 2019328, 2078720, 2208640, 2375680, 2437120, 2524160, 3325952, 3533824, 4038656, 4157440, 4417280, 4874240, 5048320, 7067648, 8077312, 8314880, 8834560, 9748480, 10096640, 14135296, 16629760, 17669120, 20193280, 28270592, 35338240, 40386560, 56541184, 70676480, 141352960, 282705920]

約数ペア:

[(1, 282705920), (2, 141352960), (4, 70676480), (5, 56541184), (7, 40386560), (8, 35338240), (10, 28270592), (14, 20193280), (16, 17669120), (17, 16629760), (20, 14135296), (28, 10096640), (29, 9748480), (32, 8834560), (34, 8314880), (35, 8077312), (40, 7067648), (56, 5048320), (58, 4874240), (64, 4417280), (68, 4157440), (70, 4038656), (80, 3533824), (85, 3325952), (112, 2524160), (116, 2437120), (119, 2375680), (128, 2208640), (136, 2078720), (140, 2019328), (145, 1949696), (160, 1766912), (170, 1662976), (203, 1392640), (224, 1262080), (232, 1218560), (238, 1187840), (256, 1104320), (272, 1039360), (280, 1009664), (290, 974848), (320, 883456), (340, 831488), (406, 696320), (448, 631040), (464, 609280), (476, 593920), (493, 573440), (512, 552160), (544, 519680), (560, 504832), (580, 487424), (595, 475136), (640, 441728), (680, 415744), (812, 348160), (896, 315520), (928, 304640), (952, 296960), (986, 286720), (1015, 278528), (1024, 276080), (1088, 259840), (1120, 252416), (1160, 243712), (1190, 237568), (1280, 220864), (1360, 207872), (1624, 174080), (1792, 157760), (1856, 152320), (1904, 148480), (1972, 143360), (2030, 139264), (2048, 138040), (2176, 129920), (2240, 126208), (2320, 121856), (2380, 118784), (2465, 114688), (2560, 110432), (2720, 103936), (3248, 87040), (3451, 81920), (3584, 78880), (3712, 76160), (3808, 74240), (3944, 71680), (4060, 69632), (4096, 69020), (4352, 64960), (4480, 63104), (4640, 60928), (4760, 59392), (4930, 57344), (5120, 55216), (5440, 51968), (6496, 43520), (6902, 40960), (7168, 39440), (7424, 38080), (7616, 37120), (7888, 35840), (8120, 34816), (8192, 34510), (8704, 32480), (8960, 31552), (9280, 30464), (9520, 29696), (9860, 28672), (10240, 27608), (10880, 25984), (12992, 21760), (13804, 20480), (14336, 19720), (14848, 19040), (15232, 18560), (15776, 17920), (16240, 17408), (16384, 17255)]