28302734880

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{103993}}^1$

素因数の和:104030

約数の個数: 288

約数和(自身を含む): 114469939584

約数和(自身を除く): 86167204704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 27216, 30240, 34020, 38880, 45360, 54432, 68040, 90720, 103993, 136080, 207986, 272160, 311979, 415972, 519965, 623958, 727951, 831944, 935937, 1039930, 1247916, 1455902, 1559895, 1663888, 1871874, 2079860, 2183853, 2495832, 2807811, 2911804, 3119790, 3327776, 3639755, 3743748, 4159720, 4367706, 4679685, 4991664, 5615622, 5823608, 6239580, 6551559, 7279510, 7487496, 8319440, 8423433, 8735412, 9359370, 9983328, 10919265, 11231244, 11647216, 12479160, 13103118, 14039055, 14559020, 14974992, 16638880, 16846866, 17470824, 18718740, 19654677, 21838530, 22462488, 23294432, 24958320, 25270299, 26206236, 28078110, 29118040, 29949984, 32757795, 33693732, 34941648, 37437480, 39309354, 42117165, 43677060, 44924976, 49916640, 50540598, 52412472, 56156220, 58236080, 58964031, 65515590, 67387464, 69883296, 74874960, 78618708, 84234330, 87354120, 89849952, 98273385, 101081196, 104824944, 112312440, 116472160, 117928062, 126351495, 131031180, 134774928, 149749920, 157237416, 168468660, 174708240, 176892093, 196546770, 202162392, 209649888, 224624880, 235856124, 252702990, 262062360, 269549856, 294820155, 314474832, 336937320, 349416480, 353784186, 393093540, 404324784, 449249760, 471712248, 505405980, 524124720, 589640310, 628949664, 673874640, 707568372, 786187080, 808649568, 884460465, 943424496, 1010811960, 1048249440, 1179280620, 1347749280, 1415136744, 1572374160, 1768920930, 1886848992, 2021623920, 2358561240, 2830273488, 3144748320, 3537841860, 4043247840, 4717122480, 5660546976, 7075683720, 9434244960, 14151367440, 28302734880]

約数ペア:

[(1, 28302734880), (2, 14151367440), (3, 9434244960), (4, 7075683720), (5, 5660546976), (6, 4717122480), (7, 4043247840), (8, 3537841860), (9, 3144748320), (10, 2830273488), (12, 2358561240), (14, 2021623920), (15, 1886848992), (16, 1768920930), (18, 1572374160), (20, 1415136744), (21, 1347749280), (24, 1179280620), (27, 1048249440), (28, 1010811960), (30, 943424496), (32, 884460465), (35, 808649568), (36, 786187080), (40, 707568372), (42, 673874640), (45, 628949664), (48, 589640310), (54, 524124720), (56, 505405980), (60, 471712248), (63, 449249760), (70, 404324784), (72, 393093540), (80, 353784186), (81, 349416480), (84, 336937320), (90, 314474832), (96, 294820155), (105, 269549856), (108, 262062360), (112, 252702990), (120, 235856124), (126, 224624880), (135, 209649888), (140, 202162392), (144, 196546770), (160, 176892093), (162, 174708240), (168, 168468660), (180, 157237416), (189, 149749920), (210, 134774928), (216, 131031180), (224, 126351495), (240, 117928062), (243, 116472160), (252, 112312440), (270, 104824944), (280, 101081196), (288, 98273385), (315, 89849952), (324, 87354120), (336, 84234330), (360, 78618708), (378, 74874960), (405, 69883296), (420, 67387464), (432, 65515590), (480, 58964031), (486, 58236080), (504, 56156220), (540, 52412472), (560, 50540598), (567, 49916640), (630, 44924976), (648, 43677060), (672, 42117165), (720, 39309354), (756, 37437480), (810, 34941648), (840, 33693732), (864, 32757795), (945, 29949984), (972, 29118040), (1008, 28078110), (1080, 26206236), (1120, 25270299), (1134, 24958320), (1215, 23294432), (1260, 22462488), (1296, 21838530), (1440, 19654677), (1512, 18718740), (1620, 17470824), (1680, 16846866), (1701, 16638880), (1890, 14974992), (1944, 14559020), (2016, 14039055), (2160, 13103118), (2268, 12479160), (2430, 11647216), (2520, 11231244), (2592, 10919265), (2835, 9983328), (3024, 9359370), (3240, 8735412), (3360, 8423433), (3402, 8319440), (3780, 7487496), (3888, 7279510), (4320, 6551559), (4536, 6239580), (4860, 5823608), (5040, 5615622), (5670, 4991664), (6048, 4679685), (6480, 4367706), (6804, 4159720), (7560, 3743748), (7776, 3639755), (8505, 3327776), (9072, 3119790), (9720, 2911804), (10080, 2807811), (11340, 2495832), (12960, 2183853), (13608, 2079860), (15120, 1871874), (17010, 1663888), (18144, 1559895), (19440, 1455902), (22680, 1247916), (27216, 1039930), (30240, 935937), (34020, 831944), (38880, 727951), (45360, 623958), (54432, 519965), (68040, 415972), (90720, 311979), (103993, 272160), (136080, 207986)]