1226854080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1128

約数の個数: 224

約数和(自身を含む): 4361688000

約数和(自身を除く): 3134833920

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, 135, 144, 149, 160, 180, 192, 216, 240, 270, 288, 298, 320, 360, 432, 447, 480, 540, 576, 596, 720, 745, 864, 894, 953, 960, 1080, 1192, 1341, 1440, 1490, 1728, 1788, 1906, 2160, 2235, 2384, 2682, 2859, 2880, 2980, 3576, 3812, 4023, 4320, 4470, 4765, 4768, 5364, 5718, 5960, 6705, 7152, 7624, 8046, 8577, 8640, 8940, 9530, 9536, 10728, 11436, 11920, 13410, 14295, 14304, 15248, 16092, 17154, 17880, 19060, 20115, 21456, 22872, 23840, 25731, 26820, 28590, 28608, 30496, 32184, 34308, 35760, 38120, 40230, 42885, 42912, 45744, 47680, 51462, 53640, 57180, 60992, 64368, 68616, 71520, 76240, 80460, 85770, 85824, 91488, 102924, 107280, 114360, 128655, 128736, 137232, 141997, 143040, 152480, 160920, 171540, 182976, 205848, 214560, 228720, 257310, 257472, 274464, 283994, 304960, 321840, 343080, 411696, 425991, 429120, 457440, 514620, 548928, 567988, 643680, 686160, 709985, 823392, 851982, 914880, 1029240, 1135976, 1277973, 1287360, 1372320, 1419970, 1646784, 1703964, 2058480, 2129955, 2271952, 2555946, 2744640, 2839940, 3407928, 3833919, 4116960, 4259910, 4543904, 5111892, 5679880, 6389865, 6815856, 7667838, 8233920, 8519820, 9087808, 10223784, 11359760, 12779730, 13631712, 15335676, 17039640, 19169595, 20447568, 22719520, 25559460, 27263424, 30671352, 34079280, 38339190, 40895136, 45439040, 51118920, 61342704, 68158560, 76678380, 81790272, 102237840, 122685408, 136317120, 153356760, 204475680, 245370816, 306713520, 408951360, 613427040, 1226854080]

約数ペア:

[(1, 1226854080), (2, 613427040), (3, 408951360), (4, 306713520), (5, 245370816), (6, 204475680), (8, 153356760), (9, 136317120), (10, 122685408), (12, 102237840), (15, 81790272), (16, 76678380), (18, 68158560), (20, 61342704), (24, 51118920), (27, 45439040), (30, 40895136), (32, 38339190), (36, 34079280), (40, 30671352), (45, 27263424), (48, 25559460), (54, 22719520), (60, 20447568), (64, 19169595), (72, 17039640), (80, 15335676), (90, 13631712), (96, 12779730), (108, 11359760), (120, 10223784), (135, 9087808), (144, 8519820), (149, 8233920), (160, 7667838), (180, 6815856), (192, 6389865), (216, 5679880), (240, 5111892), (270, 4543904), (288, 4259910), (298, 4116960), (320, 3833919), (360, 3407928), (432, 2839940), (447, 2744640), (480, 2555946), (540, 2271952), (576, 2129955), (596, 2058480), (720, 1703964), (745, 1646784), (864, 1419970), (894, 1372320), (953, 1287360), (960, 1277973), (1080, 1135976), (1192, 1029240), (1341, 914880), (1440, 851982), (1490, 823392), (1728, 709985), (1788, 686160), (1906, 643680), (2160, 567988), (2235, 548928), (2384, 514620), (2682, 457440), (2859, 429120), (2880, 425991), (2980, 411696), (3576, 343080), (3812, 321840), (4023, 304960), (4320, 283994), (4470, 274464), (4765, 257472), (4768, 257310), (5364, 228720), (5718, 214560), (5960, 205848), (6705, 182976), (7152, 171540), (7624, 160920), (8046, 152480), (8577, 143040), (8640, 141997), (8940, 137232), (9530, 128736), (9536, 128655), (10728, 114360), (11436, 107280), (11920, 102924), (13410, 91488), (14295, 85824), (14304, 85770), (15248, 80460), (16092, 76240), (17154, 71520), (17880, 68616), (19060, 64368), (20115, 60992), (21456, 57180), (22872, 53640), (23840, 51462), (25731, 47680), (26820, 45744), (28590, 42912), (28608, 42885), (30496, 40230), (32184, 38120), (34308, 35760)]