451198080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{26111}}^1$

素因数の和:26139

約数の個数: 128

約数和(自身を含む): 1598054400

約数和(自身を除く): 1146856320

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 26111, 52222, 78333, 104444, 130555, 156666, 208888, 234999, 261110, 313332, 391665, 417776, 469998, 522220, 626664, 704997, 783330, 835552, 939996, 1044440, 1174995, 1253328, 1409994, 1566660, 1671104, 1879992, 2088880, 2349990, 2506656, 2819988, 3133320, 3342208, 3524985, 3759984, 4177760, 4699980, 5013312, 5639976, 6266640, 7049970, 7519968, 8355520, 9399960, 10026624, 11279952, 12533280, 14099940, 15039936, 16711040, 18799920, 22559904, 25066560, 28199880, 30079872, 37599840, 45119808, 50133120, 56399760, 75199680, 90239616, 112799520, 150399360, 225599040, 451198080]

約数ペア:

[(1, 451198080), (2, 225599040), (3, 150399360), (4, 112799520), (5, 90239616), (6, 75199680), (8, 56399760), (9, 50133120), (10, 45119808), (12, 37599840), (15, 30079872), (16, 28199880), (18, 25066560), (20, 22559904), (24, 18799920), (27, 16711040), (30, 15039936), (32, 14099940), (36, 12533280), (40, 11279952), (45, 10026624), (48, 9399960), (54, 8355520), (60, 7519968), (64, 7049970), (72, 6266640), (80, 5639976), (90, 5013312), (96, 4699980), (108, 4177760), (120, 3759984), (128, 3524985), (135, 3342208), (144, 3133320), (160, 2819988), (180, 2506656), (192, 2349990), (216, 2088880), (240, 1879992), (270, 1671104), (288, 1566660), (320, 1409994), (360, 1253328), (384, 1174995), (432, 1044440), (480, 939996), (540, 835552), (576, 783330), (640, 704997), (720, 626664), (864, 522220), (960, 469998), (1080, 417776), (1152, 391665), (1440, 313332), (1728, 261110), (1920, 234999), (2160, 208888), (2880, 156666), (3456, 130555), (4320, 104444), (5760, 78333), (8640, 52222), (17280, 26111)]