51513522480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3406979}}^1$

素因数の和:3407008

約数の個数: 160

約数和(自身を含む): 202783449600

約数和(自身を除く): 151269927120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 3406979, 6813958, 10220937, 13627916, 17034895, 20441874, 23848853, 27255832, 30662811, 34069790, 40883748, 47697706, 51104685, 54511664, 61325622, 68139580, 71546559, 81767496, 91988433, 95395412, 102209370, 119244265, 122651244, 136279160, 143093118, 153314055, 163534992, 183976866, 190790824, 204418740, 214639677, 238488530, 245302488, 272558320, 286186236, 306628110, 357732795, 367953732, 381581648, 408837480, 429279354, 459942165, 476977060, 490604976, 572372472, 613256220, 643919031, 715465590, 735907464, 817674960, 858558708, 919884330, 953954120, 1073198385, 1144744944, 1226512440, 1287838062, 1430931180, 1471814928, 1717117416, 1839768660, 1907908240, 2146396770, 2453024880, 2575676124, 2861862360, 3219595155, 3434234832, 3679537320, 4292793540, 5151352248, 5723724720, 6439190310, 7359074640, 8585587080, 10302704496, 12878380620, 17171174160, 25756761240, 51513522480]

約数ペア:

[(1, 51513522480), (2, 25756761240), (3, 17171174160), (4, 12878380620), (5, 10302704496), (6, 8585587080), (7, 7359074640), (8, 6439190310), (9, 5723724720), (10, 5151352248), (12, 4292793540), (14, 3679537320), (15, 3434234832), (16, 3219595155), (18, 2861862360), (20, 2575676124), (21, 2453024880), (24, 2146396770), (27, 1907908240), (28, 1839768660), (30, 1717117416), (35, 1471814928), (36, 1430931180), (40, 1287838062), (42, 1226512440), (45, 1144744944), (48, 1073198385), (54, 953954120), (56, 919884330), (60, 858558708), (63, 817674960), (70, 735907464), (72, 715465590), (80, 643919031), (84, 613256220), (90, 572372472), (105, 490604976), (108, 476977060), (112, 459942165), (120, 429279354), (126, 408837480), (135, 381581648), (140, 367953732), (144, 357732795), (168, 306628110), (180, 286186236), (189, 272558320), (210, 245302488), (216, 238488530), (240, 214639677), (252, 204418740), (270, 190790824), (280, 183976866), (315, 163534992), (336, 153314055), (360, 143093118), (378, 136279160), (420, 122651244), (432, 119244265), (504, 102209370), (540, 95395412), (560, 91988433), (630, 81767496), (720, 71546559), (756, 68139580), (840, 61325622), (945, 54511664), (1008, 51104685), (1080, 47697706), (1260, 40883748), (1512, 34069790), (1680, 30662811), (1890, 27255832), (2160, 23848853), (2520, 20441874), (3024, 17034895), (3780, 13627916), (5040, 10220937), (7560, 6813958), (15120, 3406979)]