168434640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 400

約数和(自身を含む): 680581440

約数和(自身を除く): 512146800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 81, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 139, 144, 153, 162, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 278, 297, 306, 324, 330, 340, 360, 374, 396, 405, 408, 417, 432, 440, 459, 495, 510, 528, 540, 556, 561, 594, 612, 648, 660, 680, 695, 720, 748, 765, 792, 810, 816, 834, 880, 891, 918, 935, 990, 1020, 1080, 1112, 1122, 1188, 1224, 1251, 1296, 1320, 1360, 1377, 1390, 1485, 1496, 1529, 1530, 1584, 1620, 1668, 1683, 1782, 1836, 1870, 1980, 2040, 2085, 2160, 2224, 2244, 2295, 2363, 2376, 2448, 2502, 2640, 2754, 2780, 2805, 2970, 2992, 3058, 3060, 3240, 3336, 3366, 3564, 3672, 3740, 3753, 3960, 4080, 4170, 4455, 4488, 4587, 4590, 4726, 4752, 5004, 5049, 5508, 5560, 5610, 5940, 6116, 6120, 6255, 6480, 6672, 6732, 6885, 7089, 7128, 7344, 7480, 7506, 7645, 7920, 8340, 8415, 8910, 8976, 9174, 9180, 9452, 10008, 10098, 11016, 11120, 11220, 11259, 11815, 11880, 12232, 12240, 12510, 13464, 13761, 13770, 14178, 14256, 14960, 15012, 15147, 15290, 16680, 16830, 17820, 18348, 18360, 18765, 18904, 20016, 20196, 21267, 22032, 22440, 22518, 22935, 23630, 23760, 24464, 25020, 25245, 25993, 26928, 27522, 27540, 28356, 30024, 30294, 30580, 33360, 33660, 35445, 35640, 36696, 36720, 37530, 37808, 40392, 41283, 42534, 44880, 45036, 45870, 47260, 50040, 50490, 51986, 55044, 55080, 56295, 56712, 60048, 60588, 61160, 63801, 67320, 68805, 70890, 71280, 73392, 75060, 75735, 77979, 80784, 82566, 85068, 90072, 91740, 94520, 100080, 100980, 103972, 106335, 110088, 110160, 112590, 113424, 121176, 122320, 123849, 127602, 129965, 134640, 137610, 141780, 150120, 151470, 155958, 165132, 170136, 180144, 183480, 189040, 191403, 201960, 206415, 207944, 212670, 220176, 225180, 233937, 242352, 247698, 255204, 259930, 275220, 283560, 300240, 302940, 311916, 319005, 330264, 340272, 366960, 382806, 389895, 403920, 412830, 415888, 425340, 450360, 467874, 495396, 510408, 519860, 550440, 567120, 605880, 619245, 623832, 638010, 660528, 701811, 765612, 779790, 825660, 850680, 900720, 935748, 957015, 990792, 1020816, 1039720, 1100880, 1169685, 1211760, 1238490, 1247664, 1276020, 1403622, 1531224, 1559580, 1651320, 1701360, 1871496, 1914030, 1981584, 2079440, 2105433, 2339370, 2476980, 2552040, 2807244, 3062448, 3119160, 3302640, 3509055, 3742992, 3828060, 4210866, 4678740, 4953960, 5104080, 5614488, 6238320, 7018110, 7656120, 8421732, 9357480, 9907920, 10527165, 11228976, 14036220, 15312240, 16843464, 18714960, 21054330, 28072440, 33686928, 42108660, 56144880, 84217320, 168434640]

約数ペア:

[(1, 168434640), (2, 84217320), (3, 56144880), (4, 42108660), (5, 33686928), (6, 28072440), (8, 21054330), (9, 18714960), (10, 16843464), (11, 15312240), (12, 14036220), (15, 11228976), (16, 10527165), (17, 9907920), (18, 9357480), (20, 8421732), (22, 7656120), (24, 7018110), (27, 6238320), (30, 5614488), (33, 5104080), (34, 4953960), (36, 4678740), (40, 4210866), (44, 3828060), (45, 3742992), (48, 3509055), (51, 3302640), (54, 3119160), (55, 3062448), (60, 2807244), (66, 2552040), (68, 2476980), (72, 2339370), (80, 2105433), (81, 2079440), (85, 1981584), (88, 1914030), (90, 1871496), (99, 1701360), (102, 1651320), (108, 1559580), (110, 1531224), (120, 1403622), (132, 1276020), (135, 1247664), (136, 1238490), (139, 1211760), (144, 1169685), (153, 1100880), (162, 1039720), (165, 1020816), (170, 990792), (176, 957015), (180, 935748), (187, 900720), (198, 850680), (204, 825660), (216, 779790), (220, 765612), (240, 701811), (255, 660528), (264, 638010), (270, 623832), (272, 619245), (278, 605880), (297, 567120), (306, 550440), (324, 519860), (330, 510408), (340, 495396), (360, 467874), (374, 450360), (396, 425340), (405, 415888), (408, 412830), (417, 403920), (432, 389895), (440, 382806), (459, 366960), (495, 340272), (510, 330264), (528, 319005), (540, 311916), (556, 302940), (561, 300240), (594, 283560), (612, 275220), (648, 259930), (660, 255204), (680, 247698), (695, 242352), (720, 233937), (748, 225180), (765, 220176), (792, 212670), (810, 207944), (816, 206415), (834, 201960), (880, 191403), (891, 189040), (918, 183480), (935, 180144), (990, 170136), (1020, 165132), (1080, 155958), (1112, 151470), (1122, 150120), (1188, 141780), (1224, 137610), (1251, 134640), (1296, 129965), (1320, 127602), (1360, 123849), (1377, 122320), (1390, 121176), (1485, 113424), (1496, 112590), (1529, 110160), (1530, 110088), (1584, 106335), (1620, 103972), (1668, 100980), (1683, 100080), (1782, 94520), (1836, 91740), (1870, 90072), (1980, 85068), (2040, 82566), (2085, 80784), (2160, 77979), (2224, 75735), (2244, 75060), (2295, 73392), (2363, 71280), (2376, 70890), (2448, 68805), (2502, 67320), (2640, 63801), (2754, 61160), (2780, 60588), (2805, 60048), (2970, 56712), (2992, 56295), (3058, 55080), (3060, 55044), (3240, 51986), (3336, 50490), (3366, 50040), (3564, 47260), (3672, 45870), (3740, 45036), (3753, 44880), (3960, 42534), (4080, 41283), (4170, 40392), (4455, 37808), (4488, 37530), (4587, 36720), (4590, 36696), (4726, 35640), (4752, 35445), (5004, 33660), (5049, 33360), (5508, 30580), (5560, 30294), (5610, 30024), (5940, 28356), (6116, 27540), (6120, 27522), (6255, 26928), (6480, 25993), (6672, 25245), (6732, 25020), (6885, 24464), (7089, 23760), (7128, 23630), (7344, 22935), (7480, 22518), (7506, 22440), (7645, 22032), (7920, 21267), (8340, 20196), (8415, 20016), (8910, 18904), (8976, 18765), (9174, 18360), (9180, 18348), (9452, 17820), (10008, 16830), (10098, 16680), (11016, 15290), (11120, 15147), (11220, 15012), (11259, 14960), (11815, 14256), (11880, 14178), (12232, 13770), (12240, 13761), (12510, 13464)]