2554712160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 576

約数和(自身を含む): 10890754560

約数和(自身を除く): 8336042400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 160, 165, 168, 169, 176, 182, 195, 208, 210, 220, 224, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 338, 352, 364, 385, 390, 409, 416, 420, 429, 440, 455, 462, 480, 507, 520, 528, 546, 560, 572, 616, 624, 660, 672, 676, 715, 728, 770, 780, 818, 840, 845, 858, 880, 910, 924, 1001, 1014, 1040, 1056, 1092, 1120, 1144, 1155, 1183, 1227, 1232, 1248, 1320, 1352, 1365, 1430, 1456, 1540, 1560, 1636, 1680, 1690, 1716, 1760, 1820, 1848, 1859, 2002, 2028, 2045, 2080, 2145, 2184, 2288, 2310, 2366, 2454, 2464, 2535, 2640, 2704, 2730, 2860, 2863, 2912, 3003, 3080, 3120, 3272, 3360, 3380, 3432, 3549, 3640, 3696, 3718, 4004, 4056, 4090, 4290, 4368, 4499, 4576, 4620, 4732, 4908, 5005, 5070, 5280, 5317, 5408, 5460, 5577, 5720, 5726, 5915, 6006, 6135, 6160, 6240, 6544, 6760, 6864, 7098, 7280, 7392, 7436, 8008, 8112, 8180, 8580, 8589, 8736, 8998, 9240, 9295, 9464, 9816, 10010, 10140, 10634, 10920, 11154, 11440, 11452, 11830, 12012, 12270, 12320, 13013, 13088, 13497, 13520, 13728, 14196, 14315, 14560, 14872, 15015, 15951, 16016, 16224, 16360, 17160, 17178, 17745, 17996, 18480, 18590, 18928, 19632, 20020, 20280, 21268, 21840, 22308, 22495, 22880, 22904, 23660, 24024, 24540, 26026, 26585, 26994, 27040, 27885, 28392, 28630, 29744, 30030, 31493, 31902, 32032, 32720, 34320, 34356, 35490, 35992, 36960, 37180, 37219, 37856, 39039, 39264, 40040, 40560, 42536, 42945, 43680, 44616, 44990, 45808, 47320, 48048, 49080, 52052, 53170, 53988, 55770, 56784, 57260, 58487, 59488, 60060, 62986, 63804, 65065, 65440, 67485, 68640, 68712, 69121, 70980, 71984, 74360, 74438, 78078, 79755, 80080, 81120, 85072, 85890, 89232, 89980, 91616, 94479, 94640, 96096, 98160, 104104, 106340, 107976, 111540, 111657, 113568, 114520, 116974, 120120, 125972, 127608, 130130, 134970, 137424, 138242, 141960, 143968, 148720, 148876, 156156, 157465, 159510, 160160, 170144, 171780, 175461, 178464, 179960, 186095, 188958, 189280, 195195, 196320, 207363, 208208, 212680, 215952, 223080, 223314, 229040, 233948, 240240, 251944, 255216, 260260, 269940, 274848, 276484, 283920, 292435, 297440, 297752, 312312, 314930, 319020, 343560, 345605, 350922, 359920, 372190, 377916, 390390, 409409, 414726, 416416, 425360, 431904, 446160, 446628, 458080, 467896, 472395, 480480, 483847, 503888, 510432, 520520, 539880, 552968, 558285, 567840, 584870, 595504, 624624, 629860, 638040, 687120, 691210, 701844, 719840, 744380, 755832, 760331, 780780, 818818, 829452, 850720, 877305, 892320, 893256, 935792, 944790, 967694, 1007776, 1036815, 1041040, 1079760, 1105936, 1116570, 1169740, 1191008, 1228227, 1249248, 1259720, 1276080, 1374240, 1382420, 1403688, 1451541, 1488760, 1511664, 1520662, 1561560, 1637636, 1658904, 1754610, 1786512, 1871584, 1889580, 1935388, 2047045, 2073630, 2082080, 2159520, 2211872, 2233140, 2280993, 2339480, 2419235, 2456454, 2519440, 2552160, 2764840, 2807376, 2903082, 2977520, 3023328, 3041324, 3123120, 3275272, 3317808, 3509220, 3573024, 3779160, 3801655, 3870776, 4094090, 4147260, 4466280, 4561986, 4678960, 4838470, 4912908, 5038880, 5322317, 5529680, 5614752, 5806164, 5955040, 6082648, 6141135, 6246240, 6550544, 6635616, 7018440, 7257705, 7558320, 7603310, 7741552, 8188180, 8294520, 8932560, 9123972, 9357920, 9676940, 9825816, 10644634, 11059360, 11404965, 11612328, 12165296, 12282270, 13101088, 14036880, 14515410, 15116640, 15206620, 15483104, 15966951, 16376360, 16589040, 17865120, 18247944, 19353880, 19651632, 21289268, 22809930, 23224656, 24330592, 24564540, 26611585, 28073760, 29030820, 30413240, 31933902, 32752720, 33178080, 36495888, 38707760, 39303264, 42578536, 45619860, 46449312, 49129080, 53223170, 58061640, 60826480, 63867804, 65505440, 72991776, 77415520, 79834755, 85157072, 91239720, 98258160, 106446340, 116123280, 121652960, 127735608, 159669510, 170314144, 182479440, 196516320, 212892680, 232246560, 255471216, 319339020, 364958880, 425785360, 510942432, 638678040, 851570720, 1277356080, 2554712160]

約数ペア:

[(1, 2554712160), (2, 1277356080), (3, 851570720), (4, 638678040), (5, 510942432), (6, 425785360), (7, 364958880), (8, 319339020), (10, 255471216), (11, 232246560), (12, 212892680), (13, 196516320), (14, 182479440), (15, 170314144), (16, 159669510), (20, 127735608), (21, 121652960), (22, 116123280), (24, 106446340), (26, 98258160), (28, 91239720), (30, 85157072), (32, 79834755), (33, 77415520), (35, 72991776), (39, 65505440), (40, 63867804), (42, 60826480), (44, 58061640), (48, 53223170), (52, 49129080), (55, 46449312), (56, 45619860), (60, 42578536), (65, 39303264), (66, 38707760), (70, 36495888), (77, 33178080), (78, 32752720), (80, 31933902), (84, 30413240), (88, 29030820), (91, 28073760), (96, 26611585), (104, 24564540), (105, 24330592), (110, 23224656), (112, 22809930), (120, 21289268), (130, 19651632), (132, 19353880), (140, 18247944), (143, 17865120), (154, 16589040), (156, 16376360), (160, 15966951), (165, 15483104), (168, 15206620), (169, 15116640), (176, 14515410), (182, 14036880), (195, 13101088), (208, 12282270), (210, 12165296), (220, 11612328), (224, 11404965), (231, 11059360), (240, 10644634), (260, 9825816), (264, 9676940), (273, 9357920), (280, 9123972), (286, 8932560), (308, 8294520), (312, 8188180), (330, 7741552), (336, 7603310), (338, 7558320), (352, 7257705), (364, 7018440), (385, 6635616), (390, 6550544), (409, 6246240), (416, 6141135), (420, 6082648), (429, 5955040), (440, 5806164), (455, 5614752), (462, 5529680), (480, 5322317), (507, 5038880), (520, 4912908), (528, 4838470), (546, 4678960), (560, 4561986), (572, 4466280), (616, 4147260), (624, 4094090), (660, 3870776), (672, 3801655), (676, 3779160), (715, 3573024), (728, 3509220), (770, 3317808), (780, 3275272), (818, 3123120), (840, 3041324), (845, 3023328), (858, 2977520), (880, 2903082), (910, 2807376), (924, 2764840), (1001, 2552160), (1014, 2519440), (1040, 2456454), (1056, 2419235), (1092, 2339480), (1120, 2280993), (1144, 2233140), (1155, 2211872), (1183, 2159520), (1227, 2082080), (1232, 2073630), (1248, 2047045), (1320, 1935388), (1352, 1889580), (1365, 1871584), (1430, 1786512), (1456, 1754610), (1540, 1658904), (1560, 1637636), (1636, 1561560), (1680, 1520662), (1690, 1511664), (1716, 1488760), (1760, 1451541), (1820, 1403688), (1848, 1382420), (1859, 1374240), (2002, 1276080), (2028, 1259720), (2045, 1249248), (2080, 1228227), (2145, 1191008), (2184, 1169740), (2288, 1116570), (2310, 1105936), (2366, 1079760), (2454, 1041040), (2464, 1036815), (2535, 1007776), (2640, 967694), (2704, 944790), (2730, 935792), (2860, 893256), (2863, 892320), (2912, 877305), (3003, 850720), (3080, 829452), (3120, 818818), (3272, 780780), (3360, 760331), (3380, 755832), (3432, 744380), (3549, 719840), (3640, 701844), (3696, 691210), (3718, 687120), (4004, 638040), (4056, 629860), (4090, 624624), (4290, 595504), (4368, 584870), (4499, 567840), (4576, 558285), (4620, 552968), (4732, 539880), (4908, 520520), (5005, 510432), (5070, 503888), (5280, 483847), (5317, 480480), (5408, 472395), (5460, 467896), (5577, 458080), (5720, 446628), (5726, 446160), (5915, 431904), (6006, 425360), (6135, 416416), (6160, 414726), (6240, 409409), (6544, 390390), (6760, 377916), (6864, 372190), (7098, 359920), (7280, 350922), (7392, 345605), (7436, 343560), (8008, 319020), (8112, 314930), (8180, 312312), (8580, 297752), (8589, 297440), (8736, 292435), (8998, 283920), (9240, 276484), (9295, 274848), (9464, 269940), (9816, 260260), (10010, 255216), (10140, 251944), (10634, 240240), (10920, 233948), (11154, 229040), (11440, 223314), (11452, 223080), (11830, 215952), (12012, 212680), (12270, 208208), (12320, 207363), (13013, 196320), (13088, 195195), (13497, 189280), (13520, 188958), (13728, 186095), (14196, 179960), (14315, 178464), (14560, 175461), (14872, 171780), (15015, 170144), (15951, 160160), (16016, 159510), (16224, 157465), (16360, 156156), (17160, 148876), (17178, 148720), (17745, 143968), (17996, 141960), (18480, 138242), (18590, 137424), (18928, 134970), (19632, 130130), (20020, 127608), (20280, 125972), (21268, 120120), (21840, 116974), (22308, 114520), (22495, 113568), (22880, 111657), (22904, 111540), (23660, 107976), (24024, 106340), (24540, 104104), (26026, 98160), (26585, 96096), (26994, 94640), (27040, 94479), (27885, 91616), (28392, 89980), (28630, 89232), (29744, 85890), (30030, 85072), (31493, 81120), (31902, 80080), (32032, 79755), (32720, 78078), (34320, 74438), (34356, 74360), (35490, 71984), (35992, 70980), (36960, 69121), (37180, 68712), (37219, 68640), (37856, 67485), (39039, 65440), (39264, 65065), (40040, 63804), (40560, 62986), (42536, 60060), (42945, 59488), (43680, 58487), (44616, 57260), (44990, 56784), (45808, 55770), (47320, 53988), (48048, 53170), (49080, 52052)]