2008242720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14087}}^1$

素因数の和:14125

約数の個数: 240

約数和(自身を含む): 7732283328

約数和(自身を除く): 5724040608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14087, 14256, 15840, 17820, 23760, 28174, 28512, 35640, 42261, 47520, 56348, 70435, 71280, 84522, 112696, 126783, 140870, 142560, 154957, 169044, 211305, 225392, 253566, 281740, 309914, 338088, 380349, 422610, 450784, 464871, 507132, 563480, 619828, 633915, 676176, 760698, 774785, 845220, 929742, 1014264, 1126960, 1141047, 1239656, 1267830, 1352352, 1394613, 1521396, 1549570, 1690440, 1859484, 1901745, 2028528, 2253920, 2282094, 2324355, 2479312, 2535660, 2789226, 3042792, 3099140, 3380880, 3718968, 3803490, 4057056, 4183839, 4564188, 4648710, 4958624, 5071320, 5578452, 5705235, 6085584, 6198280, 6761760, 6973065, 7437936, 7606980, 8367678, 9128376, 9297420, 10142640, 11156904, 11410470, 12171168, 12396560, 12551517, 13946130, 14875872, 15213960, 16735356, 18256752, 18594840, 20285280, 20919195, 22313808, 22820940, 24793120, 25103034, 27892260, 30427920, 33470712, 36513504, 37189680, 41838390, 44627616, 45641880, 50206068, 55784520, 60855840, 62757585, 66941424, 74379360, 83676780, 91283760, 100412136, 111569040, 125515170, 133882848, 167353560, 182567520, 200824272, 223138080, 251030340, 334707120, 401648544, 502060680, 669414240, 1004121360, 2008242720]

約数ペア:

[(1, 2008242720), (2, 1004121360), (3, 669414240), (4, 502060680), (5, 401648544), (6, 334707120), (8, 251030340), (9, 223138080), (10, 200824272), (11, 182567520), (12, 167353560), (15, 133882848), (16, 125515170), (18, 111569040), (20, 100412136), (22, 91283760), (24, 83676780), (27, 74379360), (30, 66941424), (32, 62757585), (33, 60855840), (36, 55784520), (40, 50206068), (44, 45641880), (45, 44627616), (48, 41838390), (54, 37189680), (55, 36513504), (60, 33470712), (66, 30427920), (72, 27892260), (80, 25103034), (81, 24793120), (88, 22820940), (90, 22313808), (96, 20919195), (99, 20285280), (108, 18594840), (110, 18256752), (120, 16735356), (132, 15213960), (135, 14875872), (144, 13946130), (160, 12551517), (162, 12396560), (165, 12171168), (176, 11410470), (180, 11156904), (198, 10142640), (216, 9297420), (220, 9128376), (240, 8367678), (264, 7606980), (270, 7437936), (288, 6973065), (297, 6761760), (324, 6198280), (330, 6085584), (352, 5705235), (360, 5578452), (396, 5071320), (405, 4958624), (432, 4648710), (440, 4564188), (480, 4183839), (495, 4057056), (528, 3803490), (540, 3718968), (594, 3380880), (648, 3099140), (660, 3042792), (720, 2789226), (792, 2535660), (810, 2479312), (864, 2324355), (880, 2282094), (891, 2253920), (990, 2028528), (1056, 1901745), (1080, 1859484), (1188, 1690440), (1296, 1549570), (1320, 1521396), (1440, 1394613), (1485, 1352352), (1584, 1267830), (1620, 1239656), (1760, 1141047), (1782, 1126960), (1980, 1014264), (2160, 929742), (2376, 845220), (2592, 774785), (2640, 760698), (2970, 676176), (3168, 633915), (3240, 619828), (3564, 563480), (3960, 507132), (4320, 464871), (4455, 450784), (4752, 422610), (5280, 380349), (5940, 338088), (6480, 309914), (7128, 281740), (7920, 253566), (8910, 225392), (9504, 211305), (11880, 169044), (12960, 154957), (14087, 142560), (14256, 140870), (15840, 126783), (17820, 112696), (23760, 84522), (28174, 71280), (28512, 70435), (35640, 56348), (42261, 47520)]