1082488320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{15661}}^1$

素因数の和:15693

約数の個数: 160

約数和(自身を含む): 3845334240

約数和(自身を除く): 2762845920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 15661, 17280, 23040, 31322, 34560, 46983, 62644, 69120, 78305, 93966, 125288, 140949, 156610, 187932, 234915, 250576, 281898, 313220, 375864, 422847, 469830, 501152, 563796, 626440, 704745, 751728, 845694, 939660, 1002304, 1127592, 1252880, 1409490, 1503456, 1691388, 1879320, 2004608, 2114235, 2255184, 2505760, 2818980, 3006912, 3382776, 3758640, 4009216, 4228470, 4510368, 5011520, 5637960, 6013824, 6765552, 7517280, 8018432, 8456940, 9020736, 10023040, 11275920, 12027648, 13531104, 15034560, 16913880, 18041472, 20046080, 22551840, 24055296, 27062208, 30069120, 33827760, 36082944, 40092160, 45103680, 54124416, 60138240, 67655520, 72165888, 90207360, 108248832, 120276480, 135311040, 180414720, 216497664, 270622080, 360829440, 541244160, 1082488320]

約数ペア:

[(1, 1082488320), (2, 541244160), (3, 360829440), (4, 270622080), (5, 216497664), (6, 180414720), (8, 135311040), (9, 120276480), (10, 108248832), (12, 90207360), (15, 72165888), (16, 67655520), (18, 60138240), (20, 54124416), (24, 45103680), (27, 40092160), (30, 36082944), (32, 33827760), (36, 30069120), (40, 27062208), (45, 24055296), (48, 22551840), (54, 20046080), (60, 18041472), (64, 16913880), (72, 15034560), (80, 13531104), (90, 12027648), (96, 11275920), (108, 10023040), (120, 9020736), (128, 8456940), (135, 8018432), (144, 7517280), (160, 6765552), (180, 6013824), (192, 5637960), (216, 5011520), (240, 4510368), (256, 4228470), (270, 4009216), (288, 3758640), (320, 3382776), (360, 3006912), (384, 2818980), (432, 2505760), (480, 2255184), (512, 2114235), (540, 2004608), (576, 1879320), (640, 1691388), (720, 1503456), (768, 1409490), (864, 1252880), (960, 1127592), (1080, 1002304), (1152, 939660), (1280, 845694), (1440, 751728), (1536, 704745), (1728, 626440), (1920, 563796), (2160, 501152), (2304, 469830), (2560, 422847), (2880, 375864), (3456, 313220), (3840, 281898), (4320, 250576), (4608, 234915), (5760, 187932), (6912, 156610), (7680, 140949), (8640, 125288), (11520, 93966), (13824, 78305), (15661, 69120), (17280, 62644), (23040, 46983), (31322, 34560)]