285024960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2999}}^1$

素因数の和:3036

約数の個数: 224

約数和(自身を含む): 1097280000

約数和(自身を除く): 812255040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 2999, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 5998, 6336, 7920, 8640, 8997, 9504, 10560, 11880, 11996, 14995, 15840, 17994, 19008, 23760, 23992, 26991, 29990, 31680, 32989, 35988, 44985, 47520, 47984, 53982, 59980, 65978, 71976, 80973, 89970, 95040, 95968, 98967, 107964, 119960, 131956, 134955, 143952, 161946, 164945, 179940, 191936, 197934, 215928, 239920, 263912, 269910, 287904, 296901, 323892, 329890, 359880, 395868, 404865, 431856, 479840, 494835, 527824, 539820, 575808, 593802, 647784, 659780, 719760, 791736, 809730, 863712, 890703, 959680, 989670, 1055648, 1079640, 1187604, 1295568, 1319560, 1439520, 1484505, 1583472, 1619460, 1727424, 1781406, 1979340, 2111296, 2159280, 2375208, 2591136, 2639120, 2879040, 2969010, 3166944, 3238920, 3562812, 3958680, 4318560, 4453515, 4750416, 5182272, 5278240, 5938020, 6333888, 6477840, 7125624, 7917360, 8637120, 8907030, 9500832, 10556480, 11876040, 12955680, 14251248, 15834720, 17814060, 19001664, 23752080, 25911360, 28502496, 31669440, 35628120, 47504160, 57004992, 71256240, 95008320, 142512480, 285024960]

約数ペア:

[(1, 285024960), (2, 142512480), (3, 95008320), (4, 71256240), (5, 57004992), (6, 47504160), (8, 35628120), (9, 31669440), (10, 28502496), (11, 25911360), (12, 23752080), (15, 19001664), (16, 17814060), (18, 15834720), (20, 14251248), (22, 12955680), (24, 11876040), (27, 10556480), (30, 9500832), (32, 8907030), (33, 8637120), (36, 7917360), (40, 7125624), (44, 6477840), (45, 6333888), (48, 5938020), (54, 5278240), (55, 5182272), (60, 4750416), (64, 4453515), (66, 4318560), (72, 3958680), (80, 3562812), (88, 3238920), (90, 3166944), (96, 2969010), (99, 2879040), (108, 2639120), (110, 2591136), (120, 2375208), (132, 2159280), (135, 2111296), (144, 1979340), (160, 1781406), (165, 1727424), (176, 1619460), (180, 1583472), (192, 1484505), (198, 1439520), (216, 1319560), (220, 1295568), (240, 1187604), (264, 1079640), (270, 1055648), (288, 989670), (297, 959680), (320, 890703), (330, 863712), (352, 809730), (360, 791736), (396, 719760), (432, 659780), (440, 647784), (480, 593802), (495, 575808), (528, 539820), (540, 527824), (576, 494835), (594, 479840), (660, 431856), (704, 404865), (720, 395868), (792, 359880), (864, 329890), (880, 323892), (960, 296901), (990, 287904), (1056, 269910), (1080, 263912), (1188, 239920), (1320, 215928), (1440, 197934), (1485, 191936), (1584, 179940), (1728, 164945), (1760, 161946), (1980, 143952), (2112, 134955), (2160, 131956), (2376, 119960), (2640, 107964), (2880, 98967), (2970, 95968), (2999, 95040), (3168, 89970), (3520, 80973), (3960, 71976), (4320, 65978), (4752, 59980), (5280, 53982), (5940, 47984), (5998, 47520), (6336, 44985), (7920, 35988), (8640, 32989), (8997, 31680), (9504, 29990), (10560, 26991), (11880, 23992), (11996, 23760), (14995, 19008), (15840, 17994)]