210074400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:368

約数の個数: 216

約数和(自身を含む): 749483280

約数和(自身を除く): 539408880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 163, 179, 180, 200, 225, 240, 288, 300, 326, 358, 360, 400, 450, 480, 489, 537, 600, 652, 716, 720, 800, 815, 895, 900, 978, 1074, 1200, 1304, 1432, 1440, 1467, 1611, 1630, 1790, 1800, 1956, 2148, 2400, 2445, 2608, 2685, 2864, 2934, 3222, 3260, 3580, 3600, 3912, 4075, 4296, 4475, 4890, 5216, 5370, 5728, 5868, 6444, 6520, 7160, 7200, 7335, 7824, 8055, 8150, 8592, 8950, 9780, 10740, 11736, 12225, 12888, 13040, 13425, 14320, 14670, 15648, 16110, 16300, 17184, 17900, 19560, 21480, 23472, 24450, 25776, 26080, 26850, 28640, 29177, 29340, 32220, 32600, 35800, 36675, 39120, 40275, 42960, 46944, 48900, 51552, 53700, 58354, 58680, 64440, 65200, 71600, 73350, 78240, 80550, 85920, 87531, 97800, 107400, 116708, 117360, 128880, 130400, 143200, 145885, 146700, 161100, 175062, 195600, 214800, 233416, 234720, 257760, 262593, 291770, 293400, 322200, 350124, 391200, 429600, 437655, 466832, 525186, 583540, 586800, 644400, 700248, 729425, 875310, 933664, 1050372, 1167080, 1173600, 1288800, 1312965, 1400496, 1458850, 1750620, 2100744, 2188275, 2334160, 2625930, 2800992, 2917700, 3501240, 4201488, 4376550, 4668320, 5251860, 5835400, 6564825, 7002480, 8402976, 8753100, 10503720, 11670800, 13129650, 14004960, 17506200, 21007440, 23341600, 26259300, 35012400, 42014880, 52518600, 70024800, 105037200, 210074400]

約数ペア:

[(1, 210074400), (2, 105037200), (3, 70024800), (4, 52518600), (5, 42014880), (6, 35012400), (8, 26259300), (9, 23341600), (10, 21007440), (12, 17506200), (15, 14004960), (16, 13129650), (18, 11670800), (20, 10503720), (24, 8753100), (25, 8402976), (30, 7002480), (32, 6564825), (36, 5835400), (40, 5251860), (45, 4668320), (48, 4376550), (50, 4201488), (60, 3501240), (72, 2917700), (75, 2800992), (80, 2625930), (90, 2334160), (96, 2188275), (100, 2100744), (120, 1750620), (144, 1458850), (150, 1400496), (160, 1312965), (163, 1288800), (179, 1173600), (180, 1167080), (200, 1050372), (225, 933664), (240, 875310), (288, 729425), (300, 700248), (326, 644400), (358, 586800), (360, 583540), (400, 525186), (450, 466832), (480, 437655), (489, 429600), (537, 391200), (600, 350124), (652, 322200), (716, 293400), (720, 291770), (800, 262593), (815, 257760), (895, 234720), (900, 233416), (978, 214800), (1074, 195600), (1200, 175062), (1304, 161100), (1432, 146700), (1440, 145885), (1467, 143200), (1611, 130400), (1630, 128880), (1790, 117360), (1800, 116708), (1956, 107400), (2148, 97800), (2400, 87531), (2445, 85920), (2608, 80550), (2685, 78240), (2864, 73350), (2934, 71600), (3222, 65200), (3260, 64440), (3580, 58680), (3600, 58354), (3912, 53700), (4075, 51552), (4296, 48900), (4475, 46944), (4890, 42960), (5216, 40275), (5370, 39120), (5728, 36675), (5868, 35800), (6444, 32600), (6520, 32220), (7160, 29340), (7200, 29177), (7335, 28640), (7824, 26850), (8055, 26080), (8150, 25776), (8592, 24450), (8950, 23472), (9780, 21480), (10740, 19560), (11736, 17900), (12225, 17184), (12888, 16300), (13040, 16110), (13425, 15648), (14320, 14670)]