811637280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2224

約数の個数: 192

約数和(自身を含む): 2874009600

約数和(自身を除く): 2062372320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 216, 240, 267, 270, 288, 356, 360, 432, 445, 480, 534, 540, 712, 720, 801, 864, 890, 1068, 1080, 1335, 1424, 1440, 1602, 1780, 2111, 2136, 2160, 2403, 2670, 2848, 3204, 3560, 4005, 4222, 4272, 4320, 4806, 5340, 6333, 6408, 7120, 8010, 8444, 8544, 9612, 10555, 10680, 12015, 12666, 12816, 14240, 16020, 16888, 18999, 19224, 21110, 21360, 24030, 25332, 25632, 31665, 32040, 33776, 37998, 38448, 42220, 42720, 48060, 50664, 56997, 63330, 64080, 67552, 75996, 76896, 84440, 94995, 96120, 101328, 113994, 126660, 128160, 151992, 168880, 187879, 189990, 192240, 202656, 227988, 253320, 284985, 303984, 337760, 375758, 379980, 384480, 455976, 506640, 563637, 569970, 607968, 751516, 759960, 911952, 939395, 1013280, 1127274, 1139940, 1503032, 1519920, 1690911, 1823904, 1878790, 2254548, 2279880, 2818185, 3006064, 3039840, 3381822, 3757580, 4509096, 4559760, 5072733, 5636370, 6012128, 6763644, 7515160, 8454555, 9018192, 9119520, 10145466, 11272740, 13527288, 15030320, 16909110, 18036384, 20290932, 22545480, 25363665, 27054576, 30060640, 33818220, 40581864, 45090960, 50727330, 54109152, 67636440, 81163728, 90181920, 101454660, 135272880, 162327456, 202909320, 270545760, 405818640, 811637280]

約数ペア:

[(1, 811637280), (2, 405818640), (3, 270545760), (4, 202909320), (5, 162327456), (6, 135272880), (8, 101454660), (9, 90181920), (10, 81163728), (12, 67636440), (15, 54109152), (16, 50727330), (18, 45090960), (20, 40581864), (24, 33818220), (27, 30060640), (30, 27054576), (32, 25363665), (36, 22545480), (40, 20290932), (45, 18036384), (48, 16909110), (54, 15030320), (60, 13527288), (72, 11272740), (80, 10145466), (89, 9119520), (90, 9018192), (96, 8454555), (108, 7515160), (120, 6763644), (135, 6012128), (144, 5636370), (160, 5072733), (178, 4559760), (180, 4509096), (216, 3757580), (240, 3381822), (267, 3039840), (270, 3006064), (288, 2818185), (356, 2279880), (360, 2254548), (432, 1878790), (445, 1823904), (480, 1690911), (534, 1519920), (540, 1503032), (712, 1139940), (720, 1127274), (801, 1013280), (864, 939395), (890, 911952), (1068, 759960), (1080, 751516), (1335, 607968), (1424, 569970), (1440, 563637), (1602, 506640), (1780, 455976), (2111, 384480), (2136, 379980), (2160, 375758), (2403, 337760), (2670, 303984), (2848, 284985), (3204, 253320), (3560, 227988), (4005, 202656), (4222, 192240), (4272, 189990), (4320, 187879), (4806, 168880), (5340, 151992), (6333, 128160), (6408, 126660), (7120, 113994), (8010, 101328), (8444, 96120), (8544, 94995), (9612, 84440), (10555, 76896), (10680, 75996), (12015, 67552), (12666, 64080), (12816, 63330), (14240, 56997), (16020, 50664), (16888, 48060), (18999, 42720), (19224, 42220), (21110, 38448), (21360, 37998), (24030, 33776), (25332, 32040), (25632, 31665)]