2171508180480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1058983}}^1$

素因数の和:1059101

約数の個数: 240

約数和(自身を含む): 7605051236640

約数和(自身を除く): 5433543056160

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, 640, 712, 720, 768, 801, 890, 960, 1068, 1152, 1280, 1335, 1424, 1440, 1536, 1602, 1780, 1920, 2136, 2304, 2560, 2670, 2848, 2880, 3204, 3560, 3840, 4005, 4272, 4608, 5340, 5696, 5760, 6408, 7120, 7680, 8010, 8544, 10680, 11392, 11520, 12816, 14240, 16020, 17088, 21360, 22784, 23040, 25632, 28480, 32040, 34176, 42720, 45568, 51264, 56960, 64080, 68352, 85440, 102528, 113920, 128160, 136704, 170880, 205056, 227840, 256320, 341760, 410112, 512640, 683520, 1025280, 1058983, 2050560, 2117966, 3176949, 4235932, 5294915, 6353898, 8471864, 9530847, 10589830, 12707796, 15884745, 16943728, 19061694, 21179660, 25415592, 31769490, 33887456, 38123388, 42359320, 47654235, 50831184, 63538980, 67774912, 76246776, 84718640, 94249487, 95308470, 101662368, 127077960, 135549824, 152493552, 169437280, 188498974, 190616940, 203324736, 254155920, 271099648, 282748461, 304987104, 338874560, 376997948, 381233880, 406649472, 471247435, 508311840, 542199296, 565496922, 609974208, 677749120, 753995896, 762467760, 813298944, 848245383, 942494870, 1016623680, 1130993844, 1219948416, 1355498240, 1413742305, 1507991792, 1524935520, 1626597888, 1696490766, 1884989740, 2033247360, 2261987688, 2439896832, 2710996480, 2827484610, 3015983584, 3049871040, 3392981532, 3769979480, 4066494720, 4241226915, 4523975376, 4879793664, 5654969220, 6031967168, 6099742080, 6785963064, 7539958960, 8132989440, 8482453830, 9047950752, 11309938440, 12063934336, 12199484160, 13571926128, 15079917920, 16964907660, 18095901504, 22619876880, 24127868672, 24398968320, 27143852256, 30159835840, 33929815320, 36191803008, 45239753760, 48255737344, 54287704512, 60319671680, 67859630640, 72383606016, 90479507520, 108575409024, 120639343360, 135719261280, 144767212032, 180959015040, 217150818048, 241278686720, 271438522560, 361918030080, 434301636096, 542877045120, 723836060160, 1085754090240, 2171508180480]

約数ペア:

[(1, 2171508180480), (2, 1085754090240), (3, 723836060160), (4, 542877045120), (5, 434301636096), (6, 361918030080), (8, 271438522560), (9, 241278686720), (10, 217150818048), (12, 180959015040), (15, 144767212032), (16, 135719261280), (18, 120639343360), (20, 108575409024), (24, 90479507520), (30, 72383606016), (32, 67859630640), (36, 60319671680), (40, 54287704512), (45, 48255737344), (48, 45239753760), (60, 36191803008), (64, 33929815320), (72, 30159835840), (80, 27143852256), (89, 24398968320), (90, 24127868672), (96, 22619876880), (120, 18095901504), (128, 16964907660), (144, 15079917920), (160, 13571926128), (178, 12199484160), (180, 12063934336), (192, 11309938440), (240, 9047950752), (256, 8482453830), (267, 8132989440), (288, 7539958960), (320, 6785963064), (356, 6099742080), (360, 6031967168), (384, 5654969220), (445, 4879793664), (480, 4523975376), (512, 4241226915), (534, 4066494720), (576, 3769979480), (640, 3392981532), (712, 3049871040), (720, 3015983584), (768, 2827484610), (801, 2710996480), (890, 2439896832), (960, 2261987688), (1068, 2033247360), (1152, 1884989740), (1280, 1696490766), (1335, 1626597888), (1424, 1524935520), (1440, 1507991792), (1536, 1413742305), (1602, 1355498240), (1780, 1219948416), (1920, 1130993844), (2136, 1016623680), (2304, 942494870), (2560, 848245383), (2670, 813298944), (2848, 762467760), (2880, 753995896), (3204, 677749120), (3560, 609974208), (3840, 565496922), (4005, 542199296), (4272, 508311840), (4608, 471247435), (5340, 406649472), (5696, 381233880), (5760, 376997948), (6408, 338874560), (7120, 304987104), (7680, 282748461), (8010, 271099648), (8544, 254155920), (10680, 203324736), (11392, 190616940), (11520, 188498974), (12816, 169437280), (14240, 152493552), (16020, 135549824), (17088, 127077960), (21360, 101662368), (22784, 95308470), (23040, 94249487), (25632, 84718640), (28480, 76246776), (32040, 67774912), (34176, 63538980), (42720, 50831184), (45568, 47654235), (51264, 42359320), (56960, 38123388), (64080, 33887456), (68352, 31769490), (85440, 25415592), (102528, 21179660), (113920, 19061694), (128160, 16943728), (136704, 15884745), (170880, 12707796), (205056, 10589830), (227840, 9530847), (256320, 8471864), (341760, 6353898), (410112, 5294915), (512640, 4235932), (683520, 3176949), (1025280, 2117966), (1058983, 2050560)]