202168080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 731203200

約数和(自身を除く): 529035120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 83, 85, 90, 102, 120, 136, 144, 153, 166, 170, 180, 199, 204, 240, 249, 255, 272, 306, 332, 340, 360, 398, 408, 415, 498, 510, 597, 612, 664, 680, 720, 747, 765, 796, 816, 830, 995, 996, 1020, 1194, 1224, 1245, 1328, 1360, 1411, 1494, 1530, 1592, 1660, 1791, 1990, 1992, 2040, 2388, 2448, 2490, 2822, 2985, 2988, 3060, 3184, 3320, 3383, 3582, 3735, 3980, 3984, 4080, 4233, 4776, 4980, 5644, 5970, 5976, 6120, 6640, 6766, 7055, 7164, 7470, 7960, 8466, 8955, 9552, 9960, 10149, 11288, 11940, 11952, 12240, 12699, 13532, 14110, 14328, 14940, 15920, 16517, 16915, 16932, 17910, 19920, 20298, 21165, 22576, 23880, 25398, 27064, 28220, 28656, 29880, 30447, 33034, 33830, 33864, 35820, 40596, 42330, 47760, 49551, 50745, 50796, 54128, 56440, 59760, 60894, 63495, 66068, 67660, 67728, 71640, 81192, 82585, 84660, 99102, 101490, 101592, 112880, 121788, 126990, 132136, 135320, 143280, 148653, 152235, 162384, 165170, 169320, 198204, 202980, 203184, 243576, 247755, 253980, 264272, 270640, 280789, 297306, 304470, 330340, 338640, 396408, 405960, 487152, 495510, 507960, 561578, 594612, 608940, 660680, 743265, 792816, 811920, 842367, 991020, 1015920, 1123156, 1189224, 1217880, 1321360, 1403945, 1486530, 1684734, 1982040, 2246312, 2378448, 2435760, 2527101, 2807890, 2973060, 3369468, 3964080, 4211835, 4492624, 5054202, 5615780, 5946120, 6738936, 8423670, 10108404, 11231560, 11892240, 12635505, 13477872, 16847340, 20216808, 22463120, 25271010, 33694680, 40433616, 50542020, 67389360, 101084040, 202168080]

約数ペア:

[(1, 202168080), (2, 101084040), (3, 67389360), (4, 50542020), (5, 40433616), (6, 33694680), (8, 25271010), (9, 22463120), (10, 20216808), (12, 16847340), (15, 13477872), (16, 12635505), (17, 11892240), (18, 11231560), (20, 10108404), (24, 8423670), (30, 6738936), (34, 5946120), (36, 5615780), (40, 5054202), (45, 4492624), (48, 4211835), (51, 3964080), (60, 3369468), (68, 2973060), (72, 2807890), (80, 2527101), (83, 2435760), (85, 2378448), (90, 2246312), (102, 1982040), (120, 1684734), (136, 1486530), (144, 1403945), (153, 1321360), (166, 1217880), (170, 1189224), (180, 1123156), (199, 1015920), (204, 991020), (240, 842367), (249, 811920), (255, 792816), (272, 743265), (306, 660680), (332, 608940), (340, 594612), (360, 561578), (398, 507960), (408, 495510), (415, 487152), (498, 405960), (510, 396408), (597, 338640), (612, 330340), (664, 304470), (680, 297306), (720, 280789), (747, 270640), (765, 264272), (796, 253980), (816, 247755), (830, 243576), (995, 203184), (996, 202980), (1020, 198204), (1194, 169320), (1224, 165170), (1245, 162384), (1328, 152235), (1360, 148653), (1411, 143280), (1494, 135320), (1530, 132136), (1592, 126990), (1660, 121788), (1791, 112880), (1990, 101592), (1992, 101490), (2040, 99102), (2388, 84660), (2448, 82585), (2490, 81192), (2822, 71640), (2985, 67728), (2988, 67660), (3060, 66068), (3184, 63495), (3320, 60894), (3383, 59760), (3582, 56440), (3735, 54128), (3980, 50796), (3984, 50745), (4080, 49551), (4233, 47760), (4776, 42330), (4980, 40596), (5644, 35820), (5970, 33864), (5976, 33830), (6120, 33034), (6640, 30447), (6766, 29880), (7055, 28656), (7164, 28220), (7470, 27064), (7960, 25398), (8466, 23880), (8955, 22576), (9552, 21165), (9960, 20298), (10149, 19920), (11288, 17910), (11940, 16932), (11952, 16915), (12240, 16517), (12699, 15920), (13532, 14940), (14110, 14328)]