144420480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25073}}^1$

素因数の和:25098

約数の個数: 96

約数和(自身を含む): 498721860

約数和(自身を除く): 354301380

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, 25073, 50146, 75219, 100292, 125365, 150438, 200584, 225657, 250730, 300876, 376095, 401168, 451314, 501460, 601752, 752190, 802336, 902628, 1002920, 1128285, 1203504, 1504380, 1604672, 1805256, 2005840, 2256570, 2407008, 3008760, 3209344, 3610512, 4011680, 4513140, 4814016, 6017520, 7221024, 8023360, 9026280, 9628032, 12035040, 14442048, 16046720, 18052560, 24070080, 28884096, 36105120, 48140160, 72210240, 144420480]

約数ペア:

[(1, 144420480), (2, 72210240), (3, 48140160), (4, 36105120), (5, 28884096), (6, 24070080), (8, 18052560), (9, 16046720), (10, 14442048), (12, 12035040), (15, 9628032), (16, 9026280), (18, 8023360), (20, 7221024), (24, 6017520), (30, 4814016), (32, 4513140), (36, 4011680), (40, 3610512), (45, 3209344), (48, 3008760), (60, 2407008), (64, 2256570), (72, 2005840), (80, 1805256), (90, 1604672), (96, 1504380), (120, 1203504), (128, 1128285), (144, 1002920), (160, 902628), (180, 802336), (192, 752190), (240, 601752), (288, 501460), (320, 451314), (360, 401168), (384, 376095), (480, 300876), (576, 250730), (640, 225657), (720, 200584), (960, 150438), (1152, 125365), (1440, 100292), (1920, 75219), (2880, 50146), (5760, 25073)]