1088451840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{40493}}^1$

素因数の和:40524

約数の個数: 144

約数和(自身を含む): 3972947328

約数和(自身を除く): 2884495488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 40493, 80986, 121479, 161972, 202465, 242958, 283451, 323944, 404930, 485916, 566902, 607395, 647888, 809860, 850353, 971832, 1133804, 1214790, 1295776, 1417255, 1619720, 1700706, 1943664, 2267608, 2429580, 2591552, 2834510, 3239440, 3401412, 3887328, 4251765, 4535216, 4859160, 5183104, 5669020, 6478880, 6802824, 7774656, 8503530, 9070432, 9718320, 10366208, 11338040, 12957760, 13605648, 15549312, 17007060, 18140864, 19436640, 22676080, 25915520, 27211296, 31098624, 34014120, 36281728, 38873280, 45352160, 51831040, 54422592, 68028240, 72563456, 77746560, 90704320, 108845184, 136056480, 155493120, 181408640, 217690368, 272112960, 362817280, 544225920, 1088451840]

約数ペア:

[(1, 1088451840), (2, 544225920), (3, 362817280), (4, 272112960), (5, 217690368), (6, 181408640), (7, 155493120), (8, 136056480), (10, 108845184), (12, 90704320), (14, 77746560), (15, 72563456), (16, 68028240), (20, 54422592), (21, 51831040), (24, 45352160), (28, 38873280), (30, 36281728), (32, 34014120), (35, 31098624), (40, 27211296), (42, 25915520), (48, 22676080), (56, 19436640), (60, 18140864), (64, 17007060), (70, 15549312), (80, 13605648), (84, 12957760), (96, 11338040), (105, 10366208), (112, 9718320), (120, 9070432), (128, 8503530), (140, 7774656), (160, 6802824), (168, 6478880), (192, 5669020), (210, 5183104), (224, 4859160), (240, 4535216), (256, 4251765), (280, 3887328), (320, 3401412), (336, 3239440), (384, 2834510), (420, 2591552), (448, 2429580), (480, 2267608), (560, 1943664), (640, 1700706), (672, 1619720), (768, 1417255), (840, 1295776), (896, 1214790), (960, 1133804), (1120, 971832), (1280, 850353), (1344, 809860), (1680, 647888), (1792, 607395), (1920, 566902), (2240, 485916), (2688, 404930), (3360, 323944), (3840, 283451), (4480, 242958), (5376, 202465), (6720, 161972), (8960, 121479), (13440, 80986), (26880, 40493)]