4038972480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1402421}}^1$

素因数の和:1402444

約数の個数: 84

約数和(自身を含む): 13892392332

約数和(自身を除く): 9853419852

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 1402421, 2804842, 4207263, 5609684, 7012105, 8414526, 11219368, 12621789, 14024210, 16829052, 21036315, 22438736, 25243578, 28048420, 33658104, 42072630, 44877472, 50487156, 56096840, 63108945, 67316208, 84145260, 89754944, 100974312, 112193680, 126217890, 134632416, 168290520, 201948624, 224387360, 252435780, 269264832, 336581040, 403897248, 448774720, 504871560, 673162080, 807794496, 1009743120, 1346324160, 2019486240, 4038972480]

約数ペア:

[(1, 4038972480), (2, 2019486240), (3, 1346324160), (4, 1009743120), (5, 807794496), (6, 673162080), (8, 504871560), (9, 448774720), (10, 403897248), (12, 336581040), (15, 269264832), (16, 252435780), (18, 224387360), (20, 201948624), (24, 168290520), (30, 134632416), (32, 126217890), (36, 112193680), (40, 100974312), (45, 89754944), (48, 84145260), (60, 67316208), (64, 63108945), (72, 56096840), (80, 50487156), (90, 44877472), (96, 42072630), (120, 33658104), (144, 28048420), (160, 25243578), (180, 22438736), (192, 21036315), (240, 16829052), (288, 14024210), (320, 12621789), (360, 11219368), (480, 8414526), (576, 7012105), (720, 5609684), (960, 4207263), (1440, 2804842), (2880, 1402421)]