84986597880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{175781}}^1$

素因数の和:175894

約数の個数: 192

約数和(自身を含む): 296157513600

約数和(自身を除く): 211170915720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 79, 85, 90, 102, 120, 136, 153, 158, 170, 180, 204, 237, 255, 306, 316, 340, 360, 395, 408, 474, 510, 612, 632, 680, 711, 765, 790, 948, 1020, 1185, 1224, 1343, 1422, 1530, 1580, 1896, 2040, 2370, 2686, 2844, 3060, 3160, 3555, 4029, 4740, 5372, 5688, 6120, 6715, 7110, 8058, 9480, 10744, 12087, 13430, 14220, 16116, 20145, 24174, 26860, 28440, 32232, 40290, 48348, 53720, 60435, 80580, 96696, 120870, 161160, 175781, 241740, 351562, 483480, 527343, 703124, 878905, 1054686, 1406248, 1582029, 1757810, 2109372, 2636715, 2988277, 3164058, 3515620, 4218744, 5273430, 5976554, 6328116, 7031240, 7910145, 8964831, 10546860, 11953108, 12656232, 13886699, 14941385, 15820290, 17929662, 21093720, 23906216, 26894493, 27773398, 29882770, 31640580, 35859324, 41660097, 44824155, 53788986, 55546796, 59765540, 63281160, 69433495, 71718648, 83320194, 89648310, 107577972, 111093592, 119531080, 124980291, 134472465, 138866990, 166640388, 179296620, 208300485, 215155944, 236073883, 249960582, 268944930, 277733980, 333280776, 358593240, 416600970, 472147766, 499921164, 537889860, 555467960, 624901455, 708221649, 833201940, 944295532, 999842328, 1075779720, 1180369415, 1249802910, 1416443298, 1666403880, 1888591064, 2124664947, 2360738830, 2499605820, 2832886596, 3541108245, 4249329894, 4721477660, 4999211640, 5665773192, 7082216490, 8498659788, 9442955320, 10623324735, 14164432980, 16997319576, 21246649470, 28328865960, 42493298940, 84986597880]

約数ペア:

[(1, 84986597880), (2, 42493298940), (3, 28328865960), (4, 21246649470), (5, 16997319576), (6, 14164432980), (8, 10623324735), (9, 9442955320), (10, 8498659788), (12, 7082216490), (15, 5665773192), (17, 4999211640), (18, 4721477660), (20, 4249329894), (24, 3541108245), (30, 2832886596), (34, 2499605820), (36, 2360738830), (40, 2124664947), (45, 1888591064), (51, 1666403880), (60, 1416443298), (68, 1249802910), (72, 1180369415), (79, 1075779720), (85, 999842328), (90, 944295532), (102, 833201940), (120, 708221649), (136, 624901455), (153, 555467960), (158, 537889860), (170, 499921164), (180, 472147766), (204, 416600970), (237, 358593240), (255, 333280776), (306, 277733980), (316, 268944930), (340, 249960582), (360, 236073883), (395, 215155944), (408, 208300485), (474, 179296620), (510, 166640388), (612, 138866990), (632, 134472465), (680, 124980291), (711, 119531080), (765, 111093592), (790, 107577972), (948, 89648310), (1020, 83320194), (1185, 71718648), (1224, 69433495), (1343, 63281160), (1422, 59765540), (1530, 55546796), (1580, 53788986), (1896, 44824155), (2040, 41660097), (2370, 35859324), (2686, 31640580), (2844, 29882770), (3060, 27773398), (3160, 26894493), (3555, 23906216), (4029, 21093720), (4740, 17929662), (5372, 15820290), (5688, 14941385), (6120, 13886699), (6715, 12656232), (7110, 11953108), (8058, 10546860), (9480, 8964831), (10744, 7910145), (12087, 7031240), (13430, 6328116), (14220, 5976554), (16116, 5273430), (20145, 4218744), (24174, 3515620), (26860, 3164058), (28440, 2988277), (32232, 2636715), (40290, 2109372), (48348, 1757810), (53720, 1582029), (60435, 1406248), (80580, 1054686), (96696, 878905), (120870, 703124), (161160, 527343), (175781, 483480), (241740, 351562)]