297048960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 192

約数和(自身を含む): 1104929280

約数和(自身を除く): 807880320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 3967, 4160, 4680, 4992, 5760, 6240, 7488, 7934, 8320, 9360, 11901, 12480, 14976, 15868, 18720, 19835, 23802, 24960, 31736, 35703, 37440, 39670, 47604, 51571, 59505, 63472, 71406, 74880, 79340, 95208, 103142, 119010, 126944, 142812, 154713, 158680, 178515, 190416, 206284, 238020, 253888, 257855, 285624, 309426, 317360, 357030, 380832, 412568, 464139, 476040, 507776, 515710, 571248, 618852, 634720, 714060, 761664, 773565, 825136, 928278, 952080, 1031420, 1142496, 1237704, 1269440, 1428120, 1523328, 1547130, 1650272, 1856556, 1904160, 2062840, 2284992, 2320695, 2475408, 2538880, 2856240, 3094260, 3300544, 3713112, 3808320, 4125680, 4569984, 4641390, 4950816, 5712480, 6188520, 6601088, 7426224, 7616640, 8251360, 9282780, 9901632, 11424960, 12377040, 14852448, 16502720, 18565560, 19803264, 22849920, 24754080, 29704896, 33005440, 37131120, 49508160, 59409792, 74262240, 99016320, 148524480, 297048960]

約数ペア:

[(1, 297048960), (2, 148524480), (3, 99016320), (4, 74262240), (5, 59409792), (6, 49508160), (8, 37131120), (9, 33005440), (10, 29704896), (12, 24754080), (13, 22849920), (15, 19803264), (16, 18565560), (18, 16502720), (20, 14852448), (24, 12377040), (26, 11424960), (30, 9901632), (32, 9282780), (36, 8251360), (39, 7616640), (40, 7426224), (45, 6601088), (48, 6188520), (52, 5712480), (60, 4950816), (64, 4641390), (65, 4569984), (72, 4125680), (78, 3808320), (80, 3713112), (90, 3300544), (96, 3094260), (104, 2856240), (117, 2538880), (120, 2475408), (128, 2320695), (130, 2284992), (144, 2062840), (156, 1904160), (160, 1856556), (180, 1650272), (192, 1547130), (195, 1523328), (208, 1428120), (234, 1269440), (240, 1237704), (260, 1142496), (288, 1031420), (312, 952080), (320, 928278), (360, 825136), (384, 773565), (390, 761664), (416, 714060), (468, 634720), (480, 618852), (520, 571248), (576, 515710), (585, 507776), (624, 476040), (640, 464139), (720, 412568), (780, 380832), (832, 357030), (936, 317360), (960, 309426), (1040, 285624), (1152, 257855), (1170, 253888), (1248, 238020), (1440, 206284), (1560, 190416), (1664, 178515), (1872, 158680), (1920, 154713), (2080, 142812), (2340, 126944), (2496, 119010), (2880, 103142), (3120, 95208), (3744, 79340), (3967, 74880), (4160, 71406), (4680, 63472), (4992, 59505), (5760, 51571), (6240, 47604), (7488, 39670), (7934, 37440), (8320, 35703), (9360, 31736), (11901, 24960), (12480, 23802), (14976, 19835), (15868, 18720)]