807684480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1158

約数の個数: 256

約数和(自身を含む): 2929766400

約数和(自身を除く): 2122081920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 640, 645, 688, 720, 774, 860, 864, 960, 1032, 1080, 1087, 1152, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1920, 1935, 2064, 2160, 2174, 2322, 2580, 2752, 2880, 3096, 3261, 3440, 3456, 3870, 4128, 4320, 4348, 4644, 5160, 5435, 5504, 5760, 5805, 6192, 6522, 6880, 7740, 8256, 8640, 8696, 9288, 9783, 10320, 10870, 11610, 12384, 13044, 13760, 15480, 16305, 16512, 17280, 17392, 18576, 19566, 20640, 21740, 23220, 24768, 26088, 27520, 29349, 30960, 32610, 34784, 37152, 39132, 41280, 43480, 46440, 46741, 48915, 49536, 52176, 58698, 61920, 65220, 69568, 74304, 78264, 82560, 86960, 92880, 93482, 97830, 104352, 117396, 123840, 130440, 139136, 140223, 146745, 148608, 156528, 173920, 185760, 186964, 195660, 208704, 233705, 234792, 247680, 260880, 280446, 293490, 313056, 347840, 371520, 373928, 391320, 417408, 420669, 467410, 469584, 521760, 560892, 586980, 626112, 695680, 701115, 743040, 747856, 782640, 841338, 934820, 939168, 1043520, 1121784, 1173960, 1252224, 1262007, 1402230, 1495712, 1565280, 1682676, 1869640, 1878336, 2087040, 2103345, 2243568, 2347920, 2524014, 2804460, 2991424, 3130560, 3365352, 3739280, 3756672, 4206690, 4487136, 4695840, 5048028, 5608920, 5982848, 6261120, 6310035, 6730704, 7478560, 8413380, 8974272, 9391680, 10096056, 11217840, 12620070, 13461408, 14957120, 16826760, 17948544, 18783360, 20192112, 22435680, 25240140, 26922816, 29914240, 33653520, 40384224, 44871360, 50480280, 53845632, 67307040, 80768448, 89742720, 100960560, 134614080, 161536896, 201921120, 269228160, 403842240, 807684480]

約数ペア:

[(1, 807684480), (2, 403842240), (3, 269228160), (4, 201921120), (5, 161536896), (6, 134614080), (8, 100960560), (9, 89742720), (10, 80768448), (12, 67307040), (15, 53845632), (16, 50480280), (18, 44871360), (20, 40384224), (24, 33653520), (27, 29914240), (30, 26922816), (32, 25240140), (36, 22435680), (40, 20192112), (43, 18783360), (45, 17948544), (48, 16826760), (54, 14957120), (60, 13461408), (64, 12620070), (72, 11217840), (80, 10096056), (86, 9391680), (90, 8974272), (96, 8413380), (108, 7478560), (120, 6730704), (128, 6310035), (129, 6261120), (135, 5982848), (144, 5608920), (160, 5048028), (172, 4695840), (180, 4487136), (192, 4206690), (215, 3756672), (216, 3739280), (240, 3365352), (258, 3130560), (270, 2991424), (288, 2804460), (320, 2524014), (344, 2347920), (360, 2243568), (384, 2103345), (387, 2087040), (430, 1878336), (432, 1869640), (480, 1682676), (516, 1565280), (540, 1495712), (576, 1402230), (640, 1262007), (645, 1252224), (688, 1173960), (720, 1121784), (774, 1043520), (860, 939168), (864, 934820), (960, 841338), (1032, 782640), (1080, 747856), (1087, 743040), (1152, 701115), (1161, 695680), (1290, 626112), (1376, 586980), (1440, 560892), (1548, 521760), (1720, 469584), (1728, 467410), (1920, 420669), (1935, 417408), (2064, 391320), (2160, 373928), (2174, 371520), (2322, 347840), (2580, 313056), (2752, 293490), (2880, 280446), (3096, 260880), (3261, 247680), (3440, 234792), (3456, 233705), (3870, 208704), (4128, 195660), (4320, 186964), (4348, 185760), (4644, 173920), (5160, 156528), (5435, 148608), (5504, 146745), (5760, 140223), (5805, 139136), (6192, 130440), (6522, 123840), (6880, 117396), (7740, 104352), (8256, 97830), (8640, 93482), (8696, 92880), (9288, 86960), (9783, 82560), (10320, 78264), (10870, 74304), (11610, 69568), (12384, 65220), (13044, 61920), (13760, 58698), (15480, 52176), (16305, 49536), (16512, 48915), (17280, 46741), (17392, 46440), (18576, 43480), (19566, 41280), (20640, 39132), (21740, 37152), (23220, 34784), (24768, 32610), (26088, 30960), (27520, 29349)]