742479360

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 240

約数和(自身を含む): 2762541936

約数和(自身を除く): 2020062576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 1973, 2240, 2352, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 3946, 4480, 4704, 5376, 5880, 5919, 6272, 6720, 7680, 7840, 7892, 8960, 9408, 9865, 10752, 11760, 11838, 12544, 13440, 13811, 15680, 15784, 17920, 18816, 19730, 23520, 23676, 25088, 26880, 27622, 29595, 31360, 31568, 37632, 39460, 41433, 47040, 47352, 53760, 55244, 59190, 62720, 63136, 69055, 75264, 78920, 82866, 94080, 94704, 96677, 110488, 118380, 125440, 126272, 138110, 157840, 165732, 188160, 189408, 193354, 207165, 220976, 236760, 252544, 276220, 290031, 315680, 331464, 376320, 378816, 386708, 414330, 441952, 473520, 483385, 505088, 552440, 580062, 631360, 662928, 757632, 773416, 828660, 883904, 947040, 966770, 1010176, 1104880, 1160124, 1262720, 1325856, 1450155, 1515264, 1546832, 1657320, 1767808, 1894080, 1933540, 2209760, 2320248, 2525440, 2651712, 2900310, 3030528, 3093664, 3314640, 3535616, 3788160, 3867080, 4419520, 4640496, 5050880, 5303424, 5800620, 6187328, 6629280, 7071232, 7576320, 7734160, 8839040, 9280992, 10606848, 11601240, 12374656, 13258560, 15152640, 15468320, 17678080, 18561984, 21213696, 23202480, 24749312, 26517120, 30936640, 35356160, 37123968, 46404960, 49498624, 53034240, 61873280, 74247936, 92809920, 106068480, 123746560, 148495872, 185619840, 247493120, 371239680, 742479360]

約数ペア:

[(1, 742479360), (2, 371239680), (3, 247493120), (4, 185619840), (5, 148495872), (6, 123746560), (7, 106068480), (8, 92809920), (10, 74247936), (12, 61873280), (14, 53034240), (15, 49498624), (16, 46404960), (20, 37123968), (21, 35356160), (24, 30936640), (28, 26517120), (30, 24749312), (32, 23202480), (35, 21213696), (40, 18561984), (42, 17678080), (48, 15468320), (49, 15152640), (56, 13258560), (60, 12374656), (64, 11601240), (70, 10606848), (80, 9280992), (84, 8839040), (96, 7734160), (98, 7576320), (105, 7071232), (112, 6629280), (120, 6187328), (128, 5800620), (140, 5303424), (147, 5050880), (160, 4640496), (168, 4419520), (192, 3867080), (196, 3788160), (210, 3535616), (224, 3314640), (240, 3093664), (245, 3030528), (256, 2900310), (280, 2651712), (294, 2525440), (320, 2320248), (336, 2209760), (384, 1933540), (392, 1894080), (420, 1767808), (448, 1657320), (480, 1546832), (490, 1515264), (512, 1450155), (560, 1325856), (588, 1262720), (640, 1160124), (672, 1104880), (735, 1010176), (768, 966770), (784, 947040), (840, 883904), (896, 828660), (960, 773416), (980, 757632), (1120, 662928), (1176, 631360), (1280, 580062), (1344, 552440), (1470, 505088), (1536, 483385), (1568, 473520), (1680, 441952), (1792, 414330), (1920, 386708), (1960, 378816), (1973, 376320), (2240, 331464), (2352, 315680), (2560, 290031), (2688, 276220), (2940, 252544), (3136, 236760), (3360, 220976), (3584, 207165), (3840, 193354), (3920, 189408), (3946, 188160), (4480, 165732), (4704, 157840), (5376, 138110), (5880, 126272), (5919, 125440), (6272, 118380), (6720, 110488), (7680, 96677), (7840, 94704), (7892, 94080), (8960, 82866), (9408, 78920), (9865, 75264), (10752, 69055), (11760, 63136), (11838, 62720), (12544, 59190), (13440, 55244), (13811, 53760), (15680, 47352), (15784, 47040), (17920, 41433), (18816, 39460), (19730, 37632), (23520, 31568), (23676, 31360), (25088, 29595), (26880, 27622)]