7007101920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7639}}^1$

素因数の和:7687

約数の個数: 432

約数和(自身を含む): 29959282080

約数和(自身を除く): 22952180160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 336, 360, 364, 390, 392, 416, 420, 441, 455, 468, 480, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 672, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2016, 2080, 2184, 2205, 2340, 2352, 2520, 2548, 2730, 2912, 2940, 3120, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4095, 4368, 4410, 4680, 4704, 5040, 5096, 5460, 5733, 5880, 6240, 6370, 6552, 7056, 7280, 7639, 7644, 7840, 8190, 8736, 8820, 9360, 9555, 10080, 10192, 10920, 11466, 11760, 12740, 13104, 14112, 14560, 15278, 15288, 16380, 17640, 18720, 19110, 20384, 21840, 22917, 22932, 23520, 25480, 26208, 28665, 30556, 30576, 32760, 35280, 38195, 38220, 43680, 45834, 45864, 50960, 53473, 57330, 61112, 61152, 65520, 68751, 70560, 76390, 76440, 91668, 91728, 99307, 101920, 106946, 114585, 114660, 122224, 131040, 137502, 152780, 152880, 160419, 183336, 183456, 198614, 213892, 229170, 229320, 244448, 267365, 275004, 297921, 305560, 305760, 320838, 343755, 366672, 374311, 397228, 427784, 458340, 458640, 481257, 496535, 534730, 550008, 595842, 611120, 641676, 687510, 695149, 733344, 748622, 794456, 802095, 855568, 893763, 916680, 917280, 962514, 993070, 1069460, 1100016, 1122933, 1191684, 1222240, 1283352, 1375020, 1390298, 1489605, 1497244, 1588912, 1604190, 1711136, 1787526, 1833360, 1871555, 1925028, 1986140, 2085447, 2138920, 2200032, 2245866, 2383368, 2406285, 2566704, 2750040, 2780596, 2979210, 2994488, 3177824, 3208380, 3368799, 3475745, 3575052, 3666720, 3743110, 3850056, 3972280, 4170894, 4277840, 4468815, 4491732, 4766736, 4812570, 4866043, 5133408, 5500080, 5561192, 5614665, 5958420, 5988976, 6256341, 6416760, 6737598, 6951490, 7150104, 7486220, 7700112, 7944560, 8341788, 8555680, 8937630, 8983464, 9533472, 9625140, 9732086, 10427235, 11000160, 11122384, 11229330, 11916840, 11977952, 12512682, 12833520, 13475196, 13902980, 14300208, 14598129, 14972440, 15400224, 15889120, 16683576, 16843995, 17875260, 17966928, 19250280, 19464172, 20854470, 22244768, 22458660, 23833680, 24330215, 25025364, 25667040, 26950392, 27805960, 28600416, 29196258, 29944880, 31281705, 33367152, 33687990, 35750520, 35933856, 38500560, 38928344, 41708940, 43794387, 44917320, 47667360, 48660430, 50050728, 53900784, 55611920, 58392516, 59889760, 62563410, 66734304, 67375980, 71501040, 72990645, 77001120, 77856688, 83417880, 87588774, 89834640, 97320860, 100101456, 107801568, 111223840, 116785032, 125126820, 134751960, 143002080, 145981290, 155713376, 166835760, 175177548, 179669280, 194641720, 200202912, 218971935, 233570064, 250253640, 269503920, 291962580, 333671520, 350355096, 389283440, 437943870, 467140128, 500507280, 539007840, 583925160, 700710192, 778566880, 875887740, 1001014560, 1167850320, 1401420384, 1751775480, 2335700640, 3503550960, 7007101920]

約数ペア:

[(1, 7007101920), (2, 3503550960), (3, 2335700640), (4, 1751775480), (5, 1401420384), (6, 1167850320), (7, 1001014560), (8, 875887740), (9, 778566880), (10, 700710192), (12, 583925160), (13, 539007840), (14, 500507280), (15, 467140128), (16, 437943870), (18, 389283440), (20, 350355096), (21, 333671520), (24, 291962580), (26, 269503920), (28, 250253640), (30, 233570064), (32, 218971935), (35, 200202912), (36, 194641720), (39, 179669280), (40, 175177548), (42, 166835760), (45, 155713376), (48, 145981290), (49, 143002080), (52, 134751960), (56, 125126820), (60, 116785032), (63, 111223840), (65, 107801568), (70, 100101456), (72, 97320860), (78, 89834640), (80, 87588774), (84, 83417880), (90, 77856688), (91, 77001120), (96, 72990645), (98, 71501040), (104, 67375980), (105, 66734304), (112, 62563410), (117, 59889760), (120, 58392516), (126, 55611920), (130, 53900784), (140, 50050728), (144, 48660430), (147, 47667360), (156, 44917320), (160, 43794387), (168, 41708940), (180, 38928344), (182, 38500560), (195, 35933856), (196, 35750520), (208, 33687990), (210, 33367152), (224, 31281705), (234, 29944880), (240, 29196258), (245, 28600416), (252, 27805960), (260, 26950392), (273, 25667040), (280, 25025364), (288, 24330215), (294, 23833680), (312, 22458660), (315, 22244768), (336, 20854470), (360, 19464172), (364, 19250280), (390, 17966928), (392, 17875260), (416, 16843995), (420, 16683576), (441, 15889120), (455, 15400224), (468, 14972440), (480, 14598129), (490, 14300208), (504, 13902980), (520, 13475196), (546, 12833520), (560, 12512682), (585, 11977952), (588, 11916840), (624, 11229330), (630, 11122384), (637, 11000160), (672, 10427235), (720, 9732086), (728, 9625140), (735, 9533472), (780, 8983464), (784, 8937630), (819, 8555680), (840, 8341788), (882, 7944560), (910, 7700112), (936, 7486220), (980, 7150104), (1008, 6951490), (1040, 6737598), (1092, 6416760), (1120, 6256341), (1170, 5988976), (1176, 5958420), (1248, 5614665), (1260, 5561192), (1274, 5500080), (1365, 5133408), (1440, 4866043), (1456, 4812570), (1470, 4766736), (1560, 4491732), (1568, 4468815), (1638, 4277840), (1680, 4170894), (1764, 3972280), (1820, 3850056), (1872, 3743110), (1911, 3666720), (1960, 3575052), (2016, 3475745), (2080, 3368799), (2184, 3208380), (2205, 3177824), (2340, 2994488), (2352, 2979210), (2520, 2780596), (2548, 2750040), (2730, 2566704), (2912, 2406285), (2940, 2383368), (3120, 2245866), (3185, 2200032), (3276, 2138920), (3360, 2085447), (3528, 1986140), (3640, 1925028), (3744, 1871555), (3822, 1833360), (3920, 1787526), (4095, 1711136), (4368, 1604190), (4410, 1588912), (4680, 1497244), (4704, 1489605), (5040, 1390298), (5096, 1375020), (5460, 1283352), (5733, 1222240), (5880, 1191684), (6240, 1122933), (6370, 1100016), (6552, 1069460), (7056, 993070), (7280, 962514), (7639, 917280), (7644, 916680), (7840, 893763), (8190, 855568), (8736, 802095), (8820, 794456), (9360, 748622), (9555, 733344), (10080, 695149), (10192, 687510), (10920, 641676), (11466, 611120), (11760, 595842), (12740, 550008), (13104, 534730), (14112, 496535), (14560, 481257), (15278, 458640), (15288, 458340), (16380, 427784), (17640, 397228), (18720, 374311), (19110, 366672), (20384, 343755), (21840, 320838), (22917, 305760), (22932, 305560), (23520, 297921), (25480, 275004), (26208, 267365), (28665, 244448), (30556, 229320), (30576, 229170), (32760, 213892), (35280, 198614), (38195, 183456), (38220, 183336), (43680, 160419), (45834, 152880), (45864, 152780), (50960, 137502), (53473, 131040), (57330, 122224), (61112, 114660), (61152, 114585), (65520, 106946), (68751, 101920), (70560, 99307), (76390, 91728), (76440, 91668)]