200646720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7741}}^1$

素因数の和:7770

約数の個数: 140

約数和(自身を含む): 713827884

約数和(自身を除く): 513181164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7741, 8640, 12960, 15482, 23223, 25920, 30964, 38705, 46446, 61928, 69669, 77410, 92892, 116115, 123856, 139338, 154820, 185784, 209007, 232230, 247712, 278676, 309640, 348345, 371568, 418014, 464460, 495424, 557352, 619280, 627021, 696690, 743136, 836028, 928920, 1045035, 1114704, 1238560, 1254042, 1393380, 1486272, 1672056, 1857840, 2090070, 2229408, 2477120, 2508084, 2786760, 3135105, 3344112, 3715680, 4180140, 4458816, 5016168, 5573520, 6270210, 6688224, 7431360, 8360280, 10032336, 11147040, 12540420, 13376448, 16720560, 20064672, 22294080, 25080840, 33441120, 40129344, 50161680, 66882240, 100323360, 200646720]

約数ペア:

[(1, 200646720), (2, 100323360), (3, 66882240), (4, 50161680), (5, 40129344), (6, 33441120), (8, 25080840), (9, 22294080), (10, 20064672), (12, 16720560), (15, 13376448), (16, 12540420), (18, 11147040), (20, 10032336), (24, 8360280), (27, 7431360), (30, 6688224), (32, 6270210), (36, 5573520), (40, 5016168), (45, 4458816), (48, 4180140), (54, 3715680), (60, 3344112), (64, 3135105), (72, 2786760), (80, 2508084), (81, 2477120), (90, 2229408), (96, 2090070), (108, 1857840), (120, 1672056), (135, 1486272), (144, 1393380), (160, 1254042), (162, 1238560), (180, 1114704), (192, 1045035), (216, 928920), (240, 836028), (270, 743136), (288, 696690), (320, 627021), (324, 619280), (360, 557352), (405, 495424), (432, 464460), (480, 418014), (540, 371568), (576, 348345), (648, 309640), (720, 278676), (810, 247712), (864, 232230), (960, 209007), (1080, 185784), (1296, 154820), (1440, 139338), (1620, 123856), (1728, 116115), (2160, 92892), (2592, 77410), (2880, 69669), (3240, 61928), (4320, 46446), (5184, 38705), (6480, 30964), (7741, 25920), (8640, 23223), (12960, 15482)]