154872000

素因数分解:

$2^6\times 3^4\times 5^3\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 280

約数和(自身を含む): 575340480

約数和(自身を除く): 420468480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 239, 240, 250, 270, 288, 300, 320, 324, 360, 375, 400, 405, 432, 450, 478, 480, 500, 540, 576, 600, 648, 675, 717, 720, 750, 800, 810, 864, 900, 956, 960, 1000, 1080, 1125, 1195, 1200, 1296, 1350, 1434, 1440, 1500, 1600, 1620, 1728, 1800, 1912, 2000, 2025, 2151, 2160, 2250, 2390, 2400, 2592, 2700, 2868, 2880, 3000, 3240, 3375, 3585, 3600, 3824, 4000, 4050, 4302, 4320, 4500, 4780, 4800, 5184, 5400, 5736, 5975, 6000, 6453, 6480, 6750, 7170, 7200, 7648, 8000, 8100, 8604, 8640, 9000, 9560, 10125, 10755, 10800, 11472, 11950, 12000, 12906, 12960, 13500, 14340, 14400, 15296, 16200, 17208, 17925, 18000, 19120, 19359, 20250, 21510, 21600, 22944, 23900, 24000, 25812, 25920, 27000, 28680, 29875, 32265, 32400, 34416, 35850, 36000, 38240, 38718, 40500, 43020, 43200, 45888, 47800, 51624, 53775, 54000, 57360, 59750, 64530, 64800, 68832, 71700, 72000, 76480, 77436, 81000, 86040, 89625, 95600, 96795, 103248, 107550, 108000, 114720, 119500, 129060, 129600, 137664, 143400, 154872, 161325, 162000, 172080, 179250, 191200, 193590, 206496, 215100, 216000, 229440, 239000, 258120, 268875, 286800, 309744, 322650, 324000, 344160, 358500, 382400, 387180, 412992, 430200, 478000, 483975, 516240, 537750, 573600, 619488, 645300, 648000, 688320, 717000, 774360, 806625, 860400, 956000, 967950, 1032480, 1075500, 1147200, 1238976, 1290600, 1434000, 1548720, 1613250, 1720800, 1912000, 1935900, 2064960, 2151000, 2419875, 2581200, 2868000, 3097440, 3226500, 3441600, 3871800, 4302000, 4839750, 5162400, 5736000, 6194880, 6453000, 7743600, 8604000, 9679500, 10324800, 12906000, 15487200, 17208000, 19359000, 25812000, 30974400, 38718000, 51624000, 77436000, 154872000]

約数ペア:

[(1, 154872000), (2, 77436000), (3, 51624000), (4, 38718000), (5, 30974400), (6, 25812000), (8, 19359000), (9, 17208000), (10, 15487200), (12, 12906000), (15, 10324800), (16, 9679500), (18, 8604000), (20, 7743600), (24, 6453000), (25, 6194880), (27, 5736000), (30, 5162400), (32, 4839750), (36, 4302000), (40, 3871800), (45, 3441600), (48, 3226500), (50, 3097440), (54, 2868000), (60, 2581200), (64, 2419875), (72, 2151000), (75, 2064960), (80, 1935900), (81, 1912000), (90, 1720800), (96, 1613250), (100, 1548720), (108, 1434000), (120, 1290600), (125, 1238976), (135, 1147200), (144, 1075500), (150, 1032480), (160, 967950), (162, 956000), (180, 860400), (192, 806625), (200, 774360), (216, 717000), (225, 688320), (239, 648000), (240, 645300), (250, 619488), (270, 573600), (288, 537750), (300, 516240), (320, 483975), (324, 478000), (360, 430200), (375, 412992), (400, 387180), (405, 382400), (432, 358500), (450, 344160), (478, 324000), (480, 322650), (500, 309744), (540, 286800), (576, 268875), (600, 258120), (648, 239000), (675, 229440), (717, 216000), (720, 215100), (750, 206496), (800, 193590), (810, 191200), (864, 179250), (900, 172080), (956, 162000), (960, 161325), (1000, 154872), (1080, 143400), (1125, 137664), (1195, 129600), (1200, 129060), (1296, 119500), (1350, 114720), (1434, 108000), (1440, 107550), (1500, 103248), (1600, 96795), (1620, 95600), (1728, 89625), (1800, 86040), (1912, 81000), (2000, 77436), (2025, 76480), (2151, 72000), (2160, 71700), (2250, 68832), (2390, 64800), (2400, 64530), (2592, 59750), (2700, 57360), (2868, 54000), (2880, 53775), (3000, 51624), (3240, 47800), (3375, 45888), (3585, 43200), (3600, 43020), (3824, 40500), (4000, 38718), (4050, 38240), (4302, 36000), (4320, 35850), (4500, 34416), (4780, 32400), (4800, 32265), (5184, 29875), (5400, 28680), (5736, 27000), (5975, 25920), (6000, 25812), (6453, 24000), (6480, 23900), (6750, 22944), (7170, 21600), (7200, 21510), (7648, 20250), (8000, 19359), (8100, 19120), (8604, 18000), (8640, 17925), (9000, 17208), (9560, 16200), (10125, 15296), (10755, 14400), (10800, 14340), (11472, 13500), (11950, 12960), (12000, 12906)]