267348960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 968018688

約数和(自身を除く): 700669728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 96, 106, 113, 120, 124, 144, 155, 159, 160, 180, 186, 212, 226, 240, 248, 265, 279, 288, 310, 318, 339, 360, 372, 424, 452, 465, 477, 480, 496, 530, 558, 565, 620, 636, 678, 720, 744, 795, 848, 904, 930, 954, 992, 1017, 1060, 1116, 1130, 1240, 1272, 1356, 1395, 1440, 1488, 1590, 1643, 1695, 1696, 1808, 1860, 1908, 2034, 2120, 2232, 2260, 2385, 2480, 2544, 2712, 2790, 2976, 3180, 3286, 3390, 3503, 3616, 3720, 3816, 4068, 4240, 4464, 4520, 4770, 4929, 4960, 5085, 5088, 5424, 5580, 5989, 6360, 6572, 6780, 7006, 7440, 7632, 8136, 8215, 8480, 8928, 9040, 9540, 9858, 10170, 10509, 10848, 11160, 11978, 12720, 13144, 13560, 14012, 14787, 14880, 15264, 16272, 16430, 17515, 17967, 18080, 19080, 19716, 20340, 21018, 22320, 23956, 24645, 25440, 26288, 27120, 28024, 29574, 29945, 31527, 32544, 32860, 35030, 35934, 38160, 39432, 40680, 42036, 44640, 47912, 49290, 52545, 52576, 53901, 54240, 56048, 59148, 59890, 63054, 65720, 70060, 71868, 73935, 76320, 78864, 81360, 84072, 89835, 95824, 98580, 105090, 107802, 112096, 118296, 119780, 126108, 131440, 140120, 143736, 147870, 157635, 157728, 162720, 168144, 179670, 185659, 191648, 197160, 210180, 215604, 236592, 239560, 252216, 262880, 269505, 280240, 287472, 295740, 315270, 336288, 359340, 371318, 394320, 420360, 431208, 473184, 479120, 504432, 539010, 556977, 560480, 574944, 591480, 630540, 718680, 742636, 788640, 840720, 862416, 928295, 958240, 1008864, 1078020, 1113954, 1182960, 1261080, 1437360, 1485272, 1670931, 1681440, 1724832, 1856590, 2156040, 2227908, 2365920, 2522160, 2784885, 2874720, 2970544, 3341862, 3713180, 4312080, 4455816, 5044320, 5569770, 5941088, 6683724, 7426360, 8354655, 8624160, 8911632, 11139540, 13367448, 14852720, 16709310, 17823264, 22279080, 26734896, 29705440, 33418620, 44558160, 53469792, 66837240, 89116320, 133674480, 267348960]

約数ペア:

[(1, 267348960), (2, 133674480), (3, 89116320), (4, 66837240), (5, 53469792), (6, 44558160), (8, 33418620), (9, 29705440), (10, 26734896), (12, 22279080), (15, 17823264), (16, 16709310), (18, 14852720), (20, 13367448), (24, 11139540), (30, 8911632), (31, 8624160), (32, 8354655), (36, 7426360), (40, 6683724), (45, 5941088), (48, 5569770), (53, 5044320), (60, 4455816), (62, 4312080), (72, 3713180), (80, 3341862), (90, 2970544), (93, 2874720), (96, 2784885), (106, 2522160), (113, 2365920), (120, 2227908), (124, 2156040), (144, 1856590), (155, 1724832), (159, 1681440), (160, 1670931), (180, 1485272), (186, 1437360), (212, 1261080), (226, 1182960), (240, 1113954), (248, 1078020), (265, 1008864), (279, 958240), (288, 928295), (310, 862416), (318, 840720), (339, 788640), (360, 742636), (372, 718680), (424, 630540), (452, 591480), (465, 574944), (477, 560480), (480, 556977), (496, 539010), (530, 504432), (558, 479120), (565, 473184), (620, 431208), (636, 420360), (678, 394320), (720, 371318), (744, 359340), (795, 336288), (848, 315270), (904, 295740), (930, 287472), (954, 280240), (992, 269505), (1017, 262880), (1060, 252216), (1116, 239560), (1130, 236592), (1240, 215604), (1272, 210180), (1356, 197160), (1395, 191648), (1440, 185659), (1488, 179670), (1590, 168144), (1643, 162720), (1695, 157728), (1696, 157635), (1808, 147870), (1860, 143736), (1908, 140120), (2034, 131440), (2120, 126108), (2232, 119780), (2260, 118296), (2385, 112096), (2480, 107802), (2544, 105090), (2712, 98580), (2790, 95824), (2976, 89835), (3180, 84072), (3286, 81360), (3390, 78864), (3503, 76320), (3616, 73935), (3720, 71868), (3816, 70060), (4068, 65720), (4240, 63054), (4464, 59890), (4520, 59148), (4770, 56048), (4929, 54240), (4960, 53901), (5085, 52576), (5088, 52545), (5424, 49290), (5580, 47912), (5989, 44640), (6360, 42036), (6572, 40680), (6780, 39432), (7006, 38160), (7440, 35934), (7632, 35030), (8136, 32860), (8215, 32544), (8480, 31527), (8928, 29945), (9040, 29574), (9540, 28024), (9858, 27120), (10170, 26288), (10509, 25440), (10848, 24645), (11160, 23956), (11978, 22320), (12720, 21018), (13144, 20340), (13560, 19716), (14012, 19080), (14787, 18080), (14880, 17967), (15264, 17515), (16272, 16430)]