40792290560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:753

約数の個数: 288

約数和(自身を含む): 115002961920

約数和(自身を除く): 74210671360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 239, 256, 280, 301, 320, 344, 430, 443, 448, 478, 560, 602, 640, 688, 860, 886, 896, 956, 1120, 1195, 1204, 1280, 1376, 1505, 1673, 1720, 1772, 1792, 1912, 2215, 2240, 2390, 2408, 2752, 3010, 3101, 3346, 3440, 3544, 3824, 4430, 4480, 4780, 4816, 5504, 6020, 6202, 6692, 6880, 7088, 7648, 8365, 8860, 8960, 9560, 9632, 10277, 11008, 12040, 12404, 13384, 13760, 14176, 15296, 15505, 16730, 17720, 19049, 19120, 19264, 20554, 24080, 24808, 26768, 27520, 28352, 30592, 31010, 33460, 35440, 38098, 38240, 38528, 41108, 48160, 49616, 51385, 53536, 55040, 56704, 61184, 62020, 66920, 70880, 71939, 76196, 76480, 77056, 82216, 95245, 96320, 99232, 102770, 105877, 107072, 113408, 124040, 133343, 133840, 141760, 143878, 152392, 152960, 164432, 190490, 192640, 198464, 205540, 211754, 214144, 248080, 266686, 267680, 283520, 287756, 304784, 305920, 328864, 359695, 380980, 385280, 396928, 411080, 423508, 428288, 496160, 529385, 533372, 535360, 567040, 575512, 609568, 657728, 666715, 719390, 741139, 761960, 793856, 822160, 847016, 992320, 1058770, 1066744, 1070720, 1151024, 1219136, 1315456, 1333430, 1438780, 1482278, 1523920, 1644320, 1694032, 1984640, 2117540, 2133488, 2141440, 2302048, 2438272, 2630912, 2666860, 2877560, 2964556, 3047840, 3288640, 3388064, 3705695, 3969280, 4235080, 4266976, 4552711, 4604096, 4876544, 5333720, 5755120, 5929112, 6095680, 6577280, 6776128, 7411390, 8470160, 8533952, 9105422, 9208192, 10667440, 11510240, 11858224, 12191360, 13154560, 13552256, 14822780, 16940320, 17067904, 18210844, 18416384, 21334880, 22763555, 23020480, 23716448, 24382720, 27104512, 29645560, 31868977, 33880640, 34135808, 36421688, 42669760, 45527110, 46040960, 47432896, 59291120, 63737954, 67761280, 72843376, 85339520, 91054220, 92081920, 94865792, 118582240, 127475908, 135522560, 145686752, 159344885, 170679040, 182108440, 189731584, 237164480, 254951816, 291373504, 318689770, 364216880, 474328960, 509903632, 582747008, 637379540, 728433760, 948657920, 1019807264, 1165494016, 1274759080, 1456867520, 2039614528, 2549518160, 2913735040, 4079229056, 5099036320, 5827470080, 8158458112, 10198072640, 20396145280, 40792290560]

約数ペア:

[(1, 40792290560), (2, 20396145280), (4, 10198072640), (5, 8158458112), (7, 5827470080), (8, 5099036320), (10, 4079229056), (14, 2913735040), (16, 2549518160), (20, 2039614528), (28, 1456867520), (32, 1274759080), (35, 1165494016), (40, 1019807264), (43, 948657920), (56, 728433760), (64, 637379540), (70, 582747008), (80, 509903632), (86, 474328960), (112, 364216880), (128, 318689770), (140, 291373504), (160, 254951816), (172, 237164480), (215, 189731584), (224, 182108440), (239, 170679040), (256, 159344885), (280, 145686752), (301, 135522560), (320, 127475908), (344, 118582240), (430, 94865792), (443, 92081920), (448, 91054220), (478, 85339520), (560, 72843376), (602, 67761280), (640, 63737954), (688, 59291120), (860, 47432896), (886, 46040960), (896, 45527110), (956, 42669760), (1120, 36421688), (1195, 34135808), (1204, 33880640), (1280, 31868977), (1376, 29645560), (1505, 27104512), (1673, 24382720), (1720, 23716448), (1772, 23020480), (1792, 22763555), (1912, 21334880), (2215, 18416384), (2240, 18210844), (2390, 17067904), (2408, 16940320), (2752, 14822780), (3010, 13552256), (3101, 13154560), (3346, 12191360), (3440, 11858224), (3544, 11510240), (3824, 10667440), (4430, 9208192), (4480, 9105422), (4780, 8533952), (4816, 8470160), (5504, 7411390), (6020, 6776128), (6202, 6577280), (6692, 6095680), (6880, 5929112), (7088, 5755120), (7648, 5333720), (8365, 4876544), (8860, 4604096), (8960, 4552711), (9560, 4266976), (9632, 4235080), (10277, 3969280), (11008, 3705695), (12040, 3388064), (12404, 3288640), (13384, 3047840), (13760, 2964556), (14176, 2877560), (15296, 2666860), (15505, 2630912), (16730, 2438272), (17720, 2302048), (19049, 2141440), (19120, 2133488), (19264, 2117540), (20554, 1984640), (24080, 1694032), (24808, 1644320), (26768, 1523920), (27520, 1482278), (28352, 1438780), (30592, 1333430), (31010, 1315456), (33460, 1219136), (35440, 1151024), (38098, 1070720), (38240, 1066744), (38528, 1058770), (41108, 992320), (48160, 847016), (49616, 822160), (51385, 793856), (53536, 761960), (55040, 741139), (56704, 719390), (61184, 666715), (62020, 657728), (66920, 609568), (70880, 575512), (71939, 567040), (76196, 535360), (76480, 533372), (77056, 529385), (82216, 496160), (95245, 428288), (96320, 423508), (99232, 411080), (102770, 396928), (105877, 385280), (107072, 380980), (113408, 359695), (124040, 328864), (133343, 305920), (133840, 304784), (141760, 287756), (143878, 283520), (152392, 267680), (152960, 266686), (164432, 248080), (190490, 214144), (192640, 211754), (198464, 205540)]