30974400

素因数分解:

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

素因数の和:273

約数の個数: 210

約数和(自身を含む): 114330480

約数和(自身を除く): 83356080

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, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 239, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 478, 480, 540, 576, 600, 648, 675, 717, 720, 800, 810, 864, 900, 956, 960, 1080, 1195, 1200, 1296, 1350, 1434, 1440, 1600, 1620, 1728, 1800, 1912, 2025, 2151, 2160, 2390, 2400, 2592, 2700, 2868, 2880, 3240, 3585, 3600, 3824, 4050, 4302, 4320, 4780, 4800, 5184, 5400, 5736, 5975, 6453, 6480, 7170, 7200, 7648, 8100, 8604, 8640, 9560, 10755, 10800, 11472, 11950, 12906, 12960, 14340, 14400, 15296, 16200, 17208, 17925, 19120, 19359, 21510, 21600, 22944, 23900, 25812, 25920, 28680, 32265, 32400, 34416, 35850, 38240, 38718, 43020, 43200, 45888, 47800, 51624, 53775, 57360, 64530, 64800, 68832, 71700, 76480, 77436, 86040, 95600, 96795, 103248, 107550, 114720, 129060, 129600, 137664, 143400, 154872, 161325, 172080, 191200, 193590, 206496, 215100, 229440, 258120, 286800, 309744, 322650, 344160, 382400, 387180, 412992, 430200, 483975, 516240, 573600, 619488, 645300, 688320, 774360, 860400, 967950, 1032480, 1147200, 1238976, 1290600, 1548720, 1720800, 1935900, 2064960, 2581200, 3097440, 3441600, 3871800, 5162400, 6194880, 7743600, 10324800, 15487200, 30974400]

約数ペア:

[(1, 30974400), (2, 15487200), (3, 10324800), (4, 7743600), (5, 6194880), (6, 5162400), (8, 3871800), (9, 3441600), (10, 3097440), (12, 2581200), (15, 2064960), (16, 1935900), (18, 1720800), (20, 1548720), (24, 1290600), (25, 1238976), (27, 1147200), (30, 1032480), (32, 967950), (36, 860400), (40, 774360), (45, 688320), (48, 645300), (50, 619488), (54, 573600), (60, 516240), (64, 483975), (72, 430200), (75, 412992), (80, 387180), (81, 382400), (90, 344160), (96, 322650), (100, 309744), (108, 286800), (120, 258120), (135, 229440), (144, 215100), (150, 206496), (160, 193590), (162, 191200), (180, 172080), (192, 161325), (200, 154872), (216, 143400), (225, 137664), (239, 129600), (240, 129060), (270, 114720), (288, 107550), (300, 103248), (320, 96795), (324, 95600), (360, 86040), (400, 77436), (405, 76480), (432, 71700), (450, 68832), (478, 64800), (480, 64530), (540, 57360), (576, 53775), (600, 51624), (648, 47800), (675, 45888), (717, 43200), (720, 43020), (800, 38718), (810, 38240), (864, 35850), (900, 34416), (956, 32400), (960, 32265), (1080, 28680), (1195, 25920), (1200, 25812), (1296, 23900), (1350, 22944), (1434, 21600), (1440, 21510), (1600, 19359), (1620, 19120), (1728, 17925), (1800, 17208), (1912, 16200), (2025, 15296), (2151, 14400), (2160, 14340), (2390, 12960), (2400, 12906), (2592, 11950), (2700, 11472), (2868, 10800), (2880, 10755), (3240, 9560), (3585, 8640), (3600, 8604), (3824, 8100), (4050, 7648), (4302, 7200), (4320, 7170), (4780, 6480), (4800, 6453), (5184, 5975), (5400, 5736)]