15980748000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 1152

約数和(自身を含む): 69018034176

約数和(自身を除く): 53037286176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 25, 28, 30, 31, 32, 34, 35, 38, 40, 42, 48, 50, 51, 56, 57, 60, 62, 68, 70, 75, 76, 80, 84, 85, 93, 95, 96, 100, 102, 105, 112, 114, 119, 120, 124, 125, 133, 136, 140, 150, 152, 155, 160, 168, 170, 175, 186, 190, 200, 204, 210, 217, 224, 228, 238, 240, 248, 250, 255, 266, 272, 280, 285, 300, 304, 310, 323, 336, 340, 350, 357, 361, 372, 375, 380, 399, 400, 408, 420, 425, 434, 456, 465, 475, 476, 480, 496, 500, 510, 525, 527, 532, 544, 560, 570, 589, 595, 600, 608, 620, 646, 651, 665, 672, 680, 700, 714, 722, 744, 750, 760, 775, 798, 800, 816, 840, 850, 868, 875, 912, 930, 950, 952, 969, 992, 1000, 1020, 1050, 1054, 1064, 1083, 1085, 1120, 1140, 1178, 1190, 1200, 1240, 1275, 1292, 1302, 1330, 1360, 1400, 1425, 1428, 1444, 1488, 1500, 1520, 1550, 1581, 1596, 1615, 1632, 1680, 1700, 1736, 1750, 1767, 1785, 1805, 1824, 1860, 1900, 1904, 1938, 1995, 2000, 2040, 2100, 2108, 2125, 2128, 2166, 2170, 2261, 2280, 2325, 2356, 2375, 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15200, 15500, 15504, 15810, 15960, 16150, 16275, 16492, 16625, 16800, 16864, 17000, 17328, 17360, 17670, 17850, 18050, 18088, 18411, 18445, 18600, 18848, 19000, 19040, 19380, 19950, 20026, 20216, 20400, 20615, 20832, 21000, 21080, 21280, 21660, 21700, 22134, 22382, 22610, 22800, 23250, 23560, 23800, 24225, 24548, 24738, 24800, 25270, 25296, 25500, 25840, 26040, 26350, 26600, 27075, 27125, 27132, 28000, 28272, 28500, 28560, 28880, 29450, 29512, 29750, 30039, 30324, 30685, 31000, 31008, 31620, 31920, 32300, 32550, 32984, 33250, 33573, 33915, 34000, 34656, 34720, 35340, 35700, 36100, 36176, 36822, 36890, 37200, 37905, 38000, 38760, 39525, 39900, 40052, 40375, 40432, 40800, 41230, 42000, 42160, 42959, 43320, 43400, 44175, 44268, 44625, 44764, 45125, 45220, 45600, 46500, 47120, 47600, 48450, 49096, 49476, 49875, 50065, 50540, 50592, 51000, 51680, 52080, 52700, 53200, 54150, 54250, 54264, 55335, 55955, 56525, 56544, 57000, 57120, 57760, 58900, 59024, 59500, 60078, 60648, 61370, 61845, 62000, 63175, 63240, 63840, 64600, 65100, 65875, 65968, 66500, 67146, 67830, 68000, 70091, 70680, 71400, 72200, 72352, 73625, 73644, 73780, 74400, 75810, 76000, 77520, 78337, 79050, 79800, 80104, 80750, 80864, 81375, 82460, 84000, 84320, 85918, 86640, 86800, 88350, 88536, 89250, 89528, 90250, 90440, 92055, 92225, 93000, 94240, 95200, 96900, 98192, 98952, 99750, 100130, 101080, 102000, 103075, 104160, 105400, 106400, 108300, 108500, 108528, 110670, 111910, 113050, 114000, 117800, 118048, 119000, 120156, 121125, 121296, 122740, 123690, 124000, 126350, 126480, 128877, 129200, 130200, 131750, 131936, 133000, 134292, 135375, 135660, 140182, 141360, 142800, 144400, 147250, 147288, 147560, 150195, 151620, 153425, 155040, 156674, 158100, 159600, 160208, 161500, 162750, 164920, 167865, 169575, 171836, 173280, 173600, 176700, 177072, 178500, 179056, 180500, 180880, 184110, 184450, 186000, 189525, 190247, 193800, 196384, 197625, 197904, 199500, 200260, 202160, 204000, 206150, 210273, 210800, 214795, 216600, 217000, 217056, 220875, 221340, 223820, 226100, 228000, 235011, 235600, 238000, 240312, 242250, 242592, 245480, 247380, 250325, 252700, 252960, 257754, 258400, 260400, 263500, 266000, 268584, 270750, 271320, 276675, 279775, 280364, 282625, 282720, 285600, 288800, 294500, 294576, 295120, 300390, 303240, 306850, 309225, 313348, 315875, 316200, 319200, 320416, 323000, 325500, 329840, 335730, 339150, 343672, 350455, 353400, 354144, 357000, 358112, 361000, 361760, 368220, 368900, 372000, 379050, 380494, 387600, 391685, 395250, 395808, 399000, 400520, 404320, 412300, 420546, 421600, 429590, 433200, 434000, 441750, 442680, 447640, 452200, 460275, 461125, 470022, 471200, 476000, 480624, 484500, 490960, 494760, 500650, 505400, 515375, 515508, 520800, 527000, 532000, 537168, 541500, 542640, 553350, 559550, 560728, 565250, 570741, 589000, 589152, 590240, 600780, 606480, 613700, 618450, 626696, 631750, 632400, 644385, 646000, 651000, 659680, 671460, 678300, 687344, 700910, 706800, 714000, 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2356000, 2403120, 2454800, 2473800, 2503250, 2506784, 2527000, 2577540, 2604000, 2663458, 2685840, 2713200, 2766750, 2797750, 2803640, 2853705, 2945760, 2951200, 3003900, 3032400, 3043952, 3068500, 3092250, 3133480, 3162000, 3221925, 3298400, 3357300, 3364368, 3391500, 3436720, 3504550, 3534000, 3682200, 3689000, 3754875, 3760176, 3790500, 3804940, 3876000, 3916850, 3995187, 4005200, 4123000, 4124064, 4196625, 4205460, 4295900, 4332000, 4426800, 4476400, 4522000, 4565928, 4602750, 4700220, 4756175, 4806240, 4909600, 4947600, 5006500, 5054000, 5155080, 5256825, 5326916, 5369875, 5371680, 5426400, 5533500, 5595500, 5607280, 5707410, 5875275, 6007800, 6064800, 6087904, 6137000, 6184500, 6266960, 6324000, 6443850, 6658645, 6714600, 6728736, 6783000, 6873440, 7009100, 7068000, 7364400, 7378000, 7509750, 7520352, 7581000, 7609880, 7833700, 7990374, 8010400, 8246000, 8393250, 8410920, 8591800, 8761375, 8853600, 8952800, 9044000, 9131856, 9205500, 9400440, 9512350, 9792125, 9895200, 10013000, 10108000, 10310160, 10513650, 10653832, 10739750, 11067000, 11191000, 11214560, 11414820, 11750550, 12015600, 12274000, 12369000, 12533920, 12887700, 13317290, 13429200, 13566000, 14018200, 14268525, 14728800, 14756000, 15019500, 15162000, 15219760, 15667400, 15980748, 16109625, 16492000, 16786500, 16821840, 17183600, 17522750, 18263712, 18411000, 18800880, 19024700, 19584250, 19975935, 20026000, 20620320, 21027300, 21307664, 21479500, 22134000, 22382000, 22829640, 23501100, 23780875, 24031200, 24548000, 24738000, 25775400, 26284125, 26634580, 26858400, 27132000, 28036400, 28537050, 29376375, 30039000, 30324000, 30439520, 31334800, 31961496, 32219250, 33293225, 33573000, 33643680, 34367200, 35045500, 36822000, 37601760, 38049400, 39168500, 39951870, 40052000, 42054600, 42615328, 42959000, 44268000, 44764000, 45659280, 47002200, 47561750, 49476000, 51550800, 52568250, 53269160, 56072800, 57074100, 58752750, 60078000, 62669600, 63922992, 64438500, 66586450, 67146000, 70091000, 71342625, 73644000, 76098800, 78337000, 79903740, 84109200, 85918000, 91318560, 94004400, 95123500, 99879675, 103101600, 105136500, 106538320, 114148200, 117505500, 120156000, 127845984, 128877000, 133172900, 134292000, 140182000, 142685250, 152197600, 156674000, 159807480, 166466125, 168218400, 171836000, 188008800, 190247000, 199759350, 210273000, 213076640, 228296400, 235011000, 257754000, 266345800, 280364000, 285370500, 313348000, 319614960, 332932250, 380494000, 399518700, 420546000, 456592800, 470022000, 499398375, 515508000, 532691600, 570741000, 639229920, 665864500, 760988000, 799037400, 841092000, 940044000, 998796750, 1065383200, 1141482000, 1331729000, 1598074800, 1997593500, 2282964000, 2663458000, 3196149600, 3995187000, 5326916000, 7990374000, 15980748000]

約数ペア:

[(1, 15980748000), (2, 7990374000), (3, 5326916000), (4, 3995187000), (5, 3196149600), (6, 2663458000), (7, 2282964000), (8, 1997593500), (10, 1598074800), (12, 1331729000), (14, 1141482000), (15, 1065383200), (16, 998796750), (17, 940044000), (19, 841092000), (20, 799037400), (21, 760988000), (24, 665864500), (25, 639229920), (28, 570741000), (30, 532691600), (31, 515508000), (32, 499398375), (34, 470022000), (35, 456592800), (38, 420546000), (40, 399518700), (42, 380494000), (48, 332932250), (50, 319614960), (51, 313348000), (56, 285370500), (57, 280364000), (60, 266345800), (62, 257754000), (68, 235011000), (70, 228296400), (75, 213076640), (76, 210273000), (80, 199759350), (84, 190247000), (85, 188008800), (93, 171836000), (95, 168218400), (96, 166466125), (100, 159807480), (102, 156674000), (105, 152197600), (112, 142685250), (114, 140182000), (119, 134292000), (120, 133172900), (124, 128877000), (125, 127845984), (133, 120156000), (136, 117505500), (140, 114148200), (150, 106538320), (152, 105136500), (155, 103101600), (160, 99879675), (168, 95123500), (170, 94004400), (175, 91318560), (186, 85918000), (190, 84109200), (200, 79903740), (204, 78337000), (210, 76098800), (217, 73644000), (224, 71342625), (228, 70091000), (238, 67146000), (240, 66586450), (248, 64438500), (250, 63922992), (255, 62669600), (266, 60078000), (272, 58752750), (280, 57074100), (285, 56072800), (300, 53269160), (304, 52568250), (310, 51550800), (323, 49476000), (336, 47561750), (340, 47002200), (350, 45659280), (357, 44764000), (361, 44268000), (372, 42959000), (375, 42615328), (380, 42054600), (399, 40052000), (400, 39951870), (408, 39168500), (420, 38049400), (425, 37601760), (434, 36822000), (456, 35045500), (465, 34367200), (475, 33643680), (476, 33573000), (480, 33293225), (496, 32219250), (500, 31961496), (510, 31334800), (525, 30439520), (527, 30324000), (532, 30039000), (544, 29376375), (560, 28537050), (570, 28036400), (589, 27132000), (595, 26858400), (600, 26634580), (608, 26284125), (620, 25775400), (646, 24738000), (651, 24548000), (665, 24031200), (672, 23780875), (680, 23501100), (700, 22829640), (714, 22382000), (722, 22134000), (744, 21479500), (750, 21307664), (760, 21027300), (775, 20620320), (798, 20026000), (800, 19975935), (816, 19584250), (840, 19024700), (850, 18800880), (868, 18411000), (875, 18263712), (912, 17522750), (930, 17183600), (950, 16821840), (952, 16786500), (969, 16492000), (992, 16109625), (1000, 15980748), (1020, 15667400), (1050, 15219760), (1054, 15162000), (1064, 15019500), (1083, 14756000), (1085, 14728800), (1120, 14268525), (1140, 14018200), (1178, 13566000), (1190, 13429200), (1200, 13317290), (1240, 12887700), (1275, 12533920), (1292, 12369000), (1302, 12274000), (1330, 12015600), (1360, 11750550), (1400, 11414820), (1425, 11214560), (1428, 11191000), (1444, 11067000), (1488, 10739750), (1500, 10653832), (1520, 10513650), (1550, 10310160), (1581, 10108000), (1596, 10013000), (1615, 9895200), (1632, 9792125), (1680, 9512350), (1700, 9400440), (1736, 9205500), (1750, 9131856), (1767, 9044000), (1785, 8952800), (1805, 8853600), (1824, 8761375), (1860, 8591800), (1900, 8410920), (1904, 8393250), (1938, 8246000), (1995, 8010400), (2000, 7990374), (2040, 7833700), (2100, 7609880), (2108, 7581000), (2125, 7520352), (2128, 7509750), (2166, 7378000), (2170, 7364400), (2261, 7068000), (2280, 7009100), (2325, 6873440), (2356, 6783000), (2375, 6728736), (2380, 6714600), (2400, 6658645), (2480, 6443850), (2527, 6324000), (2550, 6266960), (2584, 6184500), (2604, 6137000), (2625, 6087904), (2635, 6064800), (2660, 6007800), (2720, 5875275), (2800, 5707410), (2850, 5607280), (2856, 5595500), (2888, 5533500), (2945, 5426400), (2975, 5371680), (2976, 5369875), (3000, 5326916), (3040, 5256825), (3100, 5155080), (3162, 5054000), (3192, 5006500), (3230, 4947600), (3255, 4909600), (3325, 4806240), (3360, 4756175), (3400, 4700220), (3472, 4602750), (3500, 4565928), (3534, 4522000), (3570, 4476400), (3610, 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(7581, 2108000), (7600, 2102730), (7750, 2062032), (7752, 2061500), (7905, 2021600), (7980, 2002600), (8075, 1979040), (8160, 1958425), (8246, 1938000), (8400, 1902470), (8432, 1895250), (8500, 1880088), (8664, 1844500), (8680, 1841100), (8835, 1808800), (8925, 1790560), (9025, 1770720), (9044, 1767000), (9120, 1752275), (9300, 1718360), (9424, 1695750), (9500, 1682184), (9520, 1678650), (9690, 1649200), (9975, 1602080), (10013, 1596000), (10108, 1581000), (10200, 1566740), (10336, 1546125), (10416, 1534250), (10500, 1521976), (10540, 1516200), (10640, 1501950), (10830, 1475600), (10850, 1472880), (11067, 1444000), (11191, 1428000), (11305, 1413600), (11400, 1401820), (11424, 1398875), (11552, 1383375), (11625, 1374688), (11780, 1356600), (11900, 1342920), (12000, 1331729), (12274, 1302000), (12369, 1292000), (12400, 1288770), (12635, 1264800), (12648, 1263500), (12750, 1253392), (12768, 1251625), (12920, 1236900), (13020, 1227400), (13175, 1212960), (13300, 1201560), (13566, 1178000), (13600, 1175055), (14000, 1141482), (14136, 1130500), (14250, 1121456), (14280, 1119100), (14440, 1106700), (14725, 1085280), (14756, 1083000), (14875, 1074336), (14880, 1073975), (15162, 1054000), (15200, 1051365), (15500, 1031016), (15504, 1030750), (15810, 1010800), (15960, 1001300), (16150, 989520), (16275, 981920), (16492, 969000), (16625, 961248), (16800, 951235), (16864, 947625), (17000, 940044), (17328, 922250), (17360, 920550), (17670, 904400), (17850, 895280), (18050, 885360), (18088, 883500), (18411, 868000), (18445, 866400), (18600, 859180), (18848, 847875), (19000, 841092), (19040, 839325), (19380, 824600), (19950, 801040), (20026, 798000), (20216, 790500), (20400, 783370), (20615, 775200), (20832, 767125), (21000, 760988), (21080, 758100), (21280, 750975), (21660, 737800), (21700, 736440), (22134, 722000), (22382, 714000), (22610, 706800), (22800, 700910), (23250, 687344), (23560, 678300), (23800, 671460), (24225, 659680), (24548, 651000), (24738, 646000), (24800, 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