201852480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{210263}}^1$

素因数の和:210283

約数の個数: 56

約数和(自身を含む): 640884672

約数和(自身を除く): 439032192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 210263, 420526, 630789, 841052, 1051315, 1261578, 1682104, 2102630, 2523156, 3153945, 3364208, 4205260, 5046312, 6307890, 6728416, 8410520, 10092624, 12615780, 13456832, 16821040, 20185248, 25231560, 33642080, 40370496, 50463120, 67284160, 100926240, 201852480]

約数ペア:

[(1, 201852480), (2, 100926240), (3, 67284160), (4, 50463120), (5, 40370496), (6, 33642080), (8, 25231560), (10, 20185248), (12, 16821040), (15, 13456832), (16, 12615780), (20, 10092624), (24, 8410520), (30, 6728416), (32, 6307890), (40, 5046312), (48, 4205260), (60, 3364208), (64, 3153945), (80, 2523156), (96, 2102630), (120, 1682104), (160, 1261578), (192, 1051315), (240, 841052), (320, 630789), (480, 420526), (960, 210263)]