16800644160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{648173}}^1$

素因数の和:648202

約数の個数: 140

約数和(自身を含む): 59762939148

約数和(自身を除く): 42962294988

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, 8640, 12960, 25920, 648173, 1296346, 1944519, 2592692, 3240865, 3889038, 5185384, 5833557, 6481730, 7778076, 9722595, 10370768, 11667114, 12963460, 15556152, 17500671, 19445190, 20741536, 23334228, 25926920, 29167785, 31112304, 35001342, 38890380, 41483072, 46668456, 51853840, 52502013, 58335570, 62224608, 70002684, 77780760, 87503355, 93336912, 103707680, 105004026, 116671140, 124449216, 140005368, 155561520, 175006710, 186673824, 207415360, 210008052, 233342280, 262510065, 280010736, 311123040, 350013420, 373347648, 420016104, 466684560, 525020130, 560021472, 622246080, 700026840, 840032208, 933369120, 1050040260, 1120042944, 1400053680, 1680064416, 1866738240, 2100080520, 2800107360, 3360128832, 4200161040, 5600214720, 8400322080, 16800644160]

約数ペア:

[(1, 16800644160), (2, 8400322080), (3, 5600214720), (4, 4200161040), (5, 3360128832), (6, 2800107360), (8, 2100080520), (9, 1866738240), (10, 1680064416), (12, 1400053680), (15, 1120042944), (16, 1050040260), (18, 933369120), (20, 840032208), (24, 700026840), (27, 622246080), (30, 560021472), (32, 525020130), (36, 466684560), (40, 420016104), (45, 373347648), (48, 350013420), (54, 311123040), (60, 280010736), (64, 262510065), (72, 233342280), (80, 210008052), (81, 207415360), (90, 186673824), (96, 175006710), (108, 155561520), (120, 140005368), (135, 124449216), (144, 116671140), (160, 105004026), (162, 103707680), (180, 93336912), (192, 87503355), (216, 77780760), (240, 70002684), (270, 62224608), (288, 58335570), (320, 52502013), (324, 51853840), (360, 46668456), (405, 41483072), (432, 38890380), (480, 35001342), (540, 31112304), (576, 29167785), (648, 25926920), (720, 23334228), (810, 20741536), (864, 19445190), (960, 17500671), (1080, 15556152), (1296, 12963460), (1440, 11667114), (1620, 10370768), (1728, 9722595), (2160, 7778076), (2592, 6481730), (2880, 5833557), (3240, 5185384), (4320, 3889038), (5184, 3240865), (6480, 2592692), (8640, 1944519), (12960, 1296346), (25920, 648173)]