18091215360

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2477}}^1$

素因数の和:2823

約数の個数: 240

約数和(自身を含む): 62877991176

約数和(自身を除く): 44786775816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 317, 320, 360, 384, 480, 512, 576, 634, 640, 720, 768, 951, 960, 1152, 1268, 1280, 1440, 1536, 1585, 1902, 1920, 2304, 2477, 2536, 2560, 2853, 2880, 3170, 3804, 3840, 4608, 4755, 4954, 5072, 5706, 5760, 6340, 7431, 7608, 7680, 9510, 9908, 10144, 11412, 11520, 12385, 12680, 14265, 14862, 15216, 19020, 19816, 20288, 22293, 22824, 23040, 24770, 25360, 28530, 29724, 30432, 37155, 38040, 39632, 40576, 44586, 45648, 49540, 50720, 57060, 59448, 60864, 74310, 76080, 79264, 81152, 89172, 91296, 99080, 101440, 111465, 114120, 118896, 121728, 148620, 152160, 158528, 162304, 178344, 182592, 198160, 202880, 222930, 228240, 237792, 243456, 297240, 304320, 317056, 356688, 365184, 396320, 405760, 445860, 456480, 475584, 486912, 594480, 608640, 634112, 713376, 730368, 785209, 792640, 811520, 891720, 912960, 951168, 1188960, 1217280, 1268224, 1426752, 1460736, 1570418, 1585280, 1783440, 1825920, 1902336, 2355627, 2377920, 2434560, 2853504, 3140836, 3170560, 3566880, 3651840, 3804672, 3926045, 4711254, 4755840, 5707008, 6281672, 6341120, 7066881, 7133760, 7303680, 7852090, 9422508, 9511680, 11414016, 11778135, 12563344, 14133762, 14267520, 15704180, 18845016, 19023360, 23556270, 25126688, 28267524, 28535040, 31408360, 35334405, 37690032, 47112540, 50253376, 56535048, 57070080, 62816720, 70668810, 75380064, 94225080, 100506752, 113070096, 125633440, 141337620, 150760128, 188450160, 201013504, 226140192, 251266880, 282675240, 301520256, 376900320, 402027008, 452280384, 502533760, 565350480, 603040512, 753800640, 904560768, 1005067520, 1130700960, 1206081024, 1507601280, 1809121536, 2010135040, 2261401920, 3015202560, 3618243072, 4522803840, 6030405120, 9045607680, 18091215360]

約数ペア:

[(1, 18091215360), (2, 9045607680), (3, 6030405120), (4, 4522803840), (5, 3618243072), (6, 3015202560), (8, 2261401920), (9, 2010135040), (10, 1809121536), (12, 1507601280), (15, 1206081024), (16, 1130700960), (18, 1005067520), (20, 904560768), (24, 753800640), (30, 603040512), (32, 565350480), (36, 502533760), (40, 452280384), (45, 402027008), (48, 376900320), (60, 301520256), (64, 282675240), (72, 251266880), (80, 226140192), (90, 201013504), (96, 188450160), (120, 150760128), (128, 141337620), (144, 125633440), (160, 113070096), (180, 100506752), (192, 94225080), (240, 75380064), (256, 70668810), (288, 62816720), (317, 57070080), (320, 56535048), (360, 50253376), (384, 47112540), (480, 37690032), (512, 35334405), (576, 31408360), (634, 28535040), (640, 28267524), (720, 25126688), (768, 23556270), (951, 19023360), (960, 18845016), (1152, 15704180), (1268, 14267520), (1280, 14133762), (1440, 12563344), (1536, 11778135), (1585, 11414016), (1902, 9511680), (1920, 9422508), (2304, 7852090), (2477, 7303680), (2536, 7133760), (2560, 7066881), (2853, 6341120), (2880, 6281672), (3170, 5707008), (3804, 4755840), (3840, 4711254), (4608, 3926045), (4755, 3804672), (4954, 3651840), (5072, 3566880), (5706, 3170560), (5760, 3140836), (6340, 2853504), (7431, 2434560), (7608, 2377920), (7680, 2355627), (9510, 1902336), (9908, 1825920), (10144, 1783440), (11412, 1585280), (11520, 1570418), (12385, 1460736), (12680, 1426752), (14265, 1268224), (14862, 1217280), (15216, 1188960), (19020, 951168), (19816, 912960), (20288, 891720), (22293, 811520), (22824, 792640), (23040, 785209), (24770, 730368), (25360, 713376), (28530, 634112), (29724, 608640), (30432, 594480), (37155, 486912), (38040, 475584), (39632, 456480), (40576, 445860), (44586, 405760), (45648, 396320), (49540, 365184), (50720, 356688), (57060, 317056), (59448, 304320), (60864, 297240), (74310, 243456), (76080, 237792), (79264, 228240), (81152, 222930), (89172, 202880), (91296, 198160), (99080, 182592), (101440, 178344), (111465, 162304), (114120, 158528), (118896, 152160), (121728, 148620)]