71736960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37363}}^1$

素因数の和:37385

約数の個数: 64

約数和(自身を含む): 228667680

約数和(自身を除く): 156930720

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 37363, 74726, 112089, 149452, 186815, 224178, 298904, 373630, 448356, 560445, 597808, 747260, 896712, 1120890, 1195616, 1494520, 1793424, 2241780, 2391232, 2989040, 3586848, 4483560, 4782464, 5978080, 7173696, 8967120, 11956160, 14347392, 17934240, 23912320, 35868480, 71736960]

約数ペア:

[(1, 71736960), (2, 35868480), (3, 23912320), (4, 17934240), (5, 14347392), (6, 11956160), (8, 8967120), (10, 7173696), (12, 5978080), (15, 4782464), (16, 4483560), (20, 3586848), (24, 2989040), (30, 2391232), (32, 2241780), (40, 1793424), (48, 1494520), (60, 1195616), (64, 1120890), (80, 896712), (96, 747260), (120, 597808), (128, 560445), (160, 448356), (192, 373630), (240, 298904), (320, 224178), (384, 186815), (480, 149452), (640, 112089), (960, 74726), (1920, 37363)]