2546158080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17449}}^1$

素因数の和:17494

約数の個数: 160

約数和(自身を含む): 8568648000

約数和(自身を除く): 6022489920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 17449, 18240, 24320, 29184, 34898, 36480, 48640, 52347, 69796, 72960, 87245, 104694, 139592, 145920, 174490, 209388, 261735, 279184, 331531, 348980, 418776, 523470, 558368, 663062, 697960, 837552, 994593, 1046940, 1116736, 1326124, 1395920, 1657655, 1675104, 1989186, 2093880, 2233472, 2652248, 2791840, 3315310, 3350208, 3978372, 4187760, 4466944, 4972965, 5304496, 5583680, 6630620, 6700416, 7956744, 8375520, 8933888, 9945930, 10608992, 11167360, 13261240, 13400832, 15913488, 16751040, 19891860, 21217984, 22334720, 26522480, 26801664, 31826976, 33502080, 39783720, 42435968, 44669440, 53044960, 63653952, 67004160, 79567440, 84871936, 106089920, 127307904, 134008320, 159134880, 169743872, 212179840, 254615808, 318269760, 424359680, 509231616, 636539520, 848719360, 1273079040, 2546158080]

約数ペア:

[(1, 2546158080), (2, 1273079040), (3, 848719360), (4, 636539520), (5, 509231616), (6, 424359680), (8, 318269760), (10, 254615808), (12, 212179840), (15, 169743872), (16, 159134880), (19, 134008320), (20, 127307904), (24, 106089920), (30, 84871936), (32, 79567440), (38, 67004160), (40, 63653952), (48, 53044960), (57, 44669440), (60, 42435968), (64, 39783720), (76, 33502080), (80, 31826976), (95, 26801664), (96, 26522480), (114, 22334720), (120, 21217984), (128, 19891860), (152, 16751040), (160, 15913488), (190, 13400832), (192, 13261240), (228, 11167360), (240, 10608992), (256, 9945930), (285, 8933888), (304, 8375520), (320, 7956744), (380, 6700416), (384, 6630620), (456, 5583680), (480, 5304496), (512, 4972965), (570, 4466944), (608, 4187760), (640, 3978372), (760, 3350208), (768, 3315310), (912, 2791840), (960, 2652248), (1140, 2233472), (1216, 2093880), (1280, 1989186), (1520, 1675104), (1536, 1657655), (1824, 1395920), (1920, 1326124), (2280, 1116736), (2432, 1046940), (2560, 994593), (3040, 837552), (3648, 697960), (3840, 663062), (4560, 558368), (4864, 523470), (6080, 418776), (7296, 348980), (7680, 331531), (9120, 279184), (9728, 261735), (12160, 209388), (14592, 174490), (17449, 145920), (18240, 139592), (24320, 104694), (29184, 87245), (34898, 72960), (36480, 69796), (48640, 52347)]