2538593280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:739

約数の個数: 264

約数和(自身を含む): 8909362800

約数和(自身を除く): 6370769520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 512, 534, 576, 619, 640, 712, 720, 768, 801, 890, 960, 1024, 1068, 1152, 1238, 1280, 1335, 1424, 1440, 1536, 1602, 1780, 1857, 1920, 2136, 2304, 2476, 2560, 2670, 2848, 2880, 3072, 3095, 3204, 3560, 3714, 3840, 4005, 4272, 4608, 4952, 5120, 5340, 5571, 5696, 5760, 6190, 6408, 7120, 7428, 7680, 8010, 8544, 9216, 9285, 9904, 10680, 11142, 11392, 11520, 12380, 12816, 14240, 14856, 15360, 16020, 17088, 18570, 19808, 21360, 22284, 22784, 23040, 24760, 25632, 27855, 28480, 29712, 32040, 34176, 37140, 39616, 42720, 44568, 45568, 46080, 49520, 51264, 55091, 55710, 56960, 59424, 64080, 68352, 74280, 79232, 85440, 89136, 91136, 99040, 102528, 110182, 111420, 113920, 118848, 128160, 136704, 148560, 158464, 165273, 170880, 178272, 198080, 205056, 220364, 222840, 227840, 237696, 256320, 273408, 275455, 297120, 316928, 330546, 341760, 356544, 396160, 410112, 440728, 445680, 455680, 475392, 495819, 512640, 550910, 594240, 633856, 661092, 683520, 713088, 792320, 820224, 826365, 881456, 891360, 950784, 991638, 1025280, 1101820, 1188480, 1322184, 1367040, 1426176, 1584640, 1652730, 1762912, 1782720, 1901568, 1983276, 2050560, 2203640, 2376960, 2479095, 2644368, 2852352, 3169280, 3305460, 3525824, 3565440, 3966552, 4101120, 4407280, 4753920, 4958190, 5288736, 5704704, 6610920, 7051648, 7130880, 7933104, 8814560, 9507840, 9916380, 10577472, 13221840, 14103296, 14261760, 15866208, 17629120, 19832760, 21154944, 26443680, 28206592, 28523520, 31732416, 35258240, 39665520, 42309888, 52887360, 56413184, 63464832, 70516480, 79331040, 84619776, 105774720, 126929664, 141032960, 158662080, 169239552, 211549440, 253859328, 282065920, 317324160, 423098880, 507718656, 634648320, 846197760, 1269296640, 2538593280]

約数ペア:

[(1, 2538593280), (2, 1269296640), (3, 846197760), (4, 634648320), (5, 507718656), (6, 423098880), (8, 317324160), (9, 282065920), (10, 253859328), (12, 211549440), (15, 169239552), (16, 158662080), (18, 141032960), (20, 126929664), (24, 105774720), (30, 84619776), (32, 79331040), (36, 70516480), (40, 63464832), (45, 56413184), (48, 52887360), (60, 42309888), (64, 39665520), (72, 35258240), (80, 31732416), (89, 28523520), (90, 28206592), (96, 26443680), (120, 21154944), (128, 19832760), (144, 17629120), (160, 15866208), (178, 14261760), (180, 14103296), (192, 13221840), (240, 10577472), (256, 9916380), (267, 9507840), (288, 8814560), (320, 7933104), (356, 7130880), (360, 7051648), (384, 6610920), (445, 5704704), (480, 5288736), (512, 4958190), (534, 4753920), (576, 4407280), (619, 4101120), (640, 3966552), (712, 3565440), (720, 3525824), (768, 3305460), (801, 3169280), (890, 2852352), (960, 2644368), (1024, 2479095), (1068, 2376960), (1152, 2203640), (1238, 2050560), (1280, 1983276), (1335, 1901568), (1424, 1782720), (1440, 1762912), (1536, 1652730), (1602, 1584640), (1780, 1426176), (1857, 1367040), (1920, 1322184), (2136, 1188480), (2304, 1101820), (2476, 1025280), (2560, 991638), (2670, 950784), (2848, 891360), (2880, 881456), (3072, 826365), (3095, 820224), (3204, 792320), (3560, 713088), (3714, 683520), (3840, 661092), (4005, 633856), (4272, 594240), (4608, 550910), (4952, 512640), (5120, 495819), (5340, 475392), (5571, 455680), (5696, 445680), (5760, 440728), (6190, 410112), (6408, 396160), (7120, 356544), (7428, 341760), (7680, 330546), (8010, 316928), (8544, 297120), (9216, 275455), (9285, 273408), (9904, 256320), (10680, 237696), (11142, 227840), (11392, 222840), (11520, 220364), (12380, 205056), (12816, 198080), (14240, 178272), (14856, 170880), (15360, 165273), (16020, 158464), (17088, 148560), (18570, 136704), (19808, 128160), (21360, 118848), (22284, 113920), (22784, 111420), (23040, 110182), (24760, 102528), (25632, 99040), (27855, 91136), (28480, 89136), (29712, 85440), (32040, 79232), (34176, 74280), (37140, 68352), (39616, 64080), (42720, 59424), (44568, 56960), (45568, 55710), (46080, 55091), (49520, 51264)]