2561004059040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{980957}}^1$

素因数の和:981029

約数の個数: 432

約数和(自身を含む): 10441046207592

約数和(自身を除く): 7880042148552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 126, 140, 144, 147, 148, 160, 168, 180, 185, 196, 210, 222, 224, 240, 245, 252, 259, 280, 288, 294, 296, 315, 333, 336, 360, 370, 392, 420, 441, 444, 480, 490, 504, 518, 555, 560, 588, 592, 630, 666, 672, 720, 735, 740, 777, 784, 840, 882, 888, 980, 1008, 1036, 1110, 1120, 1176, 1184, 1260, 1295, 1332, 1440, 1470, 1480, 1554, 1568, 1665, 1680, 1764, 1776, 1813, 1960, 2016, 2072, 2205, 2220, 2331, 2352, 2520, 2590, 2664, 2940, 2960, 3108, 3330, 3360, 3528, 3552, 3626, 3885, 3920, 4144, 4410, 4440, 4662, 4704, 5040, 5180, 5328, 5439, 5880, 5920, 6216, 6660, 7056, 7252, 7770, 7840, 8288, 8820, 8880, 9065, 9324, 10080, 10360, 10656, 10878, 11655, 11760, 12432, 13320, 14112, 14504, 15540, 16317, 17640, 17760, 18130, 18648, 20720, 21756, 23310, 23520, 24864, 26640, 27195, 29008, 31080, 32634, 35280, 36260, 37296, 41440, 43512, 46620, 53280, 54390, 58016, 62160, 65268, 70560, 72520, 74592, 81585, 87024, 93240, 108780, 124320, 130536, 145040, 163170, 174048, 186480, 217560, 261072, 290080, 326340, 372960, 435120, 522144, 652680, 870240, 980957, 1305360, 1961914, 2610720, 2942871, 3923828, 4904785, 5885742, 6866699, 7847656, 8828613, 9809570, 11771484, 13733398, 14714355, 15695312, 17657226, 19619140, 20600097, 23542968, 27466796, 29428710, 31390624, 34333495, 35314452, 36295409, 39238280, 41200194, 44143065, 47085936, 48066893, 54933592, 58857420, 61800291, 68666990, 70628904, 72590818, 78476560, 82400388, 88286130, 94171872, 96133786, 103000485, 108886227, 109867184, 117714840, 123600582, 137333980, 141257808, 144200679, 145181636, 156953120, 164800776, 176572260, 181477045, 192267572, 206000970, 217772454, 219734368, 235429680, 240334465, 247201164, 254067863, 274667960, 282515616, 288401358, 290363272, 309001455, 326658681, 329601552, 353144520, 362954090, 384535144, 412001940, 432602037, 435544908, 470859360, 480668930, 494402328, 508135726, 544431135, 549335920, 576802716, 580726544, 618002910, 653317362, 659203104, 706289040, 721003395, 725908180, 762203589, 769070288, 824003880, 865204074, 871089816, 961337860, 988804656, 1016271452, 1088862270, 1098671840, 1153605432, 1161453088, 1236005820, 1270339315, 1306634724, 1412578080, 1442006790, 1451816360, 1524407178, 1538140576, 1633293405, 1648007760, 1730408148, 1742179632, 1778475041, 1922675720, 1977609312, 2032542904, 2163010185, 2177724540, 2286610767, 2307210864, 2472011640, 2540678630, 2613269448, 2884013580, 2903632720, 3048814356, 3266586810, 3296015520, 3460816296, 3484359264, 3556950082, 3811017945, 3845351440, 4065085808, 4326020370, 4355449080, 4573221534, 4614421728, 4944023280, 5081357260, 5226538896, 5335425123, 5768027160, 5807265440, 6097628712, 6533173620, 6921632592, 7113900164, 7622035890, 7690702880, 8130171616, 8652040740, 8710898160, 8892375205, 9146443068, 9888046560, 10162714520, 10453077792, 10670850246, 11433053835, 11536054320, 12195257424, 13066347240, 13843265184, 14227800328, 15244071780, 16006275369, 17304081480, 17421796320, 17784750410, 18292886136, 20325429040, 21341700492, 22866107670, 23072108640, 24390514848, 26132694480, 26677125615, 28455600656, 30488143560, 32012550738, 34608162960, 35569500820, 36585772272, 40650858080, 42683400984, 45732215340, 52265388960, 53354251230, 56911201312, 60976287120, 64025101476, 69216325920, 71139001640, 73171544544, 80031376845, 85366801968, 91464430680, 106708502460, 121952574240, 128050202952, 142278003280, 160062753690, 170733603936, 182928861360, 213417004920, 256100405904, 284556006560, 320125507380, 365857722720, 426834009840, 512200811808, 640251014760, 853668019680, 1280502029520, 2561004059040]

約数ペア:

[(1, 2561004059040), (2, 1280502029520), (3, 853668019680), (4, 640251014760), (5, 512200811808), (6, 426834009840), (7, 365857722720), (8, 320125507380), (9, 284556006560), (10, 256100405904), (12, 213417004920), (14, 182928861360), (15, 170733603936), (16, 160062753690), (18, 142278003280), (20, 128050202952), (21, 121952574240), (24, 106708502460), (28, 91464430680), (30, 85366801968), (32, 80031376845), (35, 73171544544), (36, 71139001640), (37, 69216325920), (40, 64025101476), (42, 60976287120), (45, 56911201312), (48, 53354251230), (49, 52265388960), (56, 45732215340), (60, 42683400984), (63, 40650858080), (70, 36585772272), (72, 35569500820), (74, 34608162960), (80, 32012550738), (84, 30488143560), (90, 28455600656), (96, 26677125615), (98, 26132694480), (105, 24390514848), (111, 23072108640), (112, 22866107670), (120, 21341700492), (126, 20325429040), (140, 18292886136), (144, 17784750410), (147, 17421796320), (148, 17304081480), (160, 16006275369), (168, 15244071780), (180, 14227800328), (185, 13843265184), (196, 13066347240), (210, 12195257424), (222, 11536054320), (224, 11433053835), (240, 10670850246), (245, 10453077792), (252, 10162714520), (259, 9888046560), (280, 9146443068), (288, 8892375205), (294, 8710898160), (296, 8652040740), (315, 8130171616), (333, 7690702880), (336, 7622035890), (360, 7113900164), (370, 6921632592), (392, 6533173620), (420, 6097628712), (441, 5807265440), (444, 5768027160), (480, 5335425123), (490, 5226538896), (504, 5081357260), (518, 4944023280), (555, 4614421728), (560, 4573221534), (588, 4355449080), (592, 4326020370), (630, 4065085808), (666, 3845351440), (672, 3811017945), (720, 3556950082), (735, 3484359264), (740, 3460816296), (777, 3296015520), (784, 3266586810), (840, 3048814356), (882, 2903632720), (888, 2884013580), (980, 2613269448), (1008, 2540678630), (1036, 2472011640), (1110, 2307210864), (1120, 2286610767), (1176, 2177724540), (1184, 2163010185), (1260, 2032542904), (1295, 1977609312), (1332, 1922675720), (1440, 1778475041), (1470, 1742179632), (1480, 1730408148), (1554, 1648007760), (1568, 1633293405), (1665, 1538140576), (1680, 1524407178), (1764, 1451816360), (1776, 1442006790), (1813, 1412578080), (1960, 1306634724), (2016, 1270339315), (2072, 1236005820), (2205, 1161453088), (2220, 1153605432), (2331, 1098671840), (2352, 1088862270), (2520, 1016271452), (2590, 988804656), (2664, 961337860), (2940, 871089816), (2960, 865204074), (3108, 824003880), (3330, 769070288), (3360, 762203589), (3528, 725908180), (3552, 721003395), (3626, 706289040), (3885, 659203104), (3920, 653317362), (4144, 618002910), (4410, 580726544), (4440, 576802716), (4662, 549335920), (4704, 544431135), (5040, 508135726), (5180, 494402328), (5328, 480668930), (5439, 470859360), (5880, 435544908), (5920, 432602037), (6216, 412001940), (6660, 384535144), (7056, 362954090), (7252, 353144520), (7770, 329601552), (7840, 326658681), (8288, 309001455), (8820, 290363272), (8880, 288401358), (9065, 282515616), (9324, 274667960), (10080, 254067863), (10360, 247201164), (10656, 240334465), (10878, 235429680), (11655, 219734368), (11760, 217772454), (12432, 206000970), (13320, 192267572), (14112, 181477045), (14504, 176572260), (15540, 164800776), (16317, 156953120), (17640, 145181636), (17760, 144200679), (18130, 141257808), (18648, 137333980), (20720, 123600582), (21756, 117714840), (23310, 109867184), (23520, 108886227), (24864, 103000485), (26640, 96133786), (27195, 94171872), (29008, 88286130), (31080, 82400388), (32634, 78476560), (35280, 72590818), (36260, 70628904), (37296, 68666990), (41440, 61800291), (43512, 58857420), (46620, 54933592), (53280, 48066893), (54390, 47085936), (58016, 44143065), (62160, 41200194), (65268, 39238280), (70560, 36295409), (72520, 35314452), (74592, 34333495), (81585, 31390624), (87024, 29428710), (93240, 27466796), (108780, 23542968), (124320, 20600097), (130536, 19619140), (145040, 17657226), (163170, 15695312), (174048, 14714355), (186480, 13733398), (217560, 11771484), (261072, 9809570), (290080, 8828613), (326340, 7847656), (372960, 6866699), (435120, 5885742), (522144, 4904785), (652680, 3923828), (870240, 2942871), (980957, 2610720), (1305360, 1961914)]