228228480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{39623}}^1$

素因数の和:39648

約数の個数: 96

約数和(自身を含む): 788121360

約数和(自身を除く): 559892880

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 39623, 79246, 118869, 158492, 198115, 237738, 316984, 356607, 396230, 475476, 594345, 633968, 713214, 792460, 950952, 1188690, 1267936, 1426428, 1584920, 1783035, 1901904, 2377380, 2535872, 2852856, 3169840, 3566070, 3803808, 4754760, 5071744, 5705712, 6339680, 7132140, 7607616, 9509520, 11411424, 12679360, 14264280, 15215232, 19019040, 22822848, 25358720, 28528560, 38038080, 45645696, 57057120, 76076160, 114114240, 228228480]

約数ペア:

[(1, 228228480), (2, 114114240), (3, 76076160), (4, 57057120), (5, 45645696), (6, 38038080), (8, 28528560), (9, 25358720), (10, 22822848), (12, 19019040), (15, 15215232), (16, 14264280), (18, 12679360), (20, 11411424), (24, 9509520), (30, 7607616), (32, 7132140), (36, 6339680), (40, 5705712), (45, 5071744), (48, 4754760), (60, 3803808), (64, 3566070), (72, 3169840), (80, 2852856), (90, 2535872), (96, 2377380), (120, 1901904), (128, 1783035), (144, 1584920), (160, 1426428), (180, 1267936), (192, 1188690), (240, 950952), (288, 792460), (320, 713214), (360, 633968), (384, 594345), (480, 475476), (576, 396230), (640, 356607), (720, 316984), (960, 237738), (1152, 198115), (1440, 158492), (1920, 118869), (2880, 79246), (5760, 39623)]