143094240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99371}}^1$

素因数の和:99392

約数の個数: 72

約数和(自身を含む): 488314008

約数和(自身を除く): 345219768

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 99371, 198742, 298113, 397484, 496855, 596226, 794968, 894339, 993710, 1192452, 1490565, 1589936, 1788678, 1987420, 2384904, 2981130, 3179872, 3577356, 3974840, 4471695, 4769808, 5962260, 7154712, 7949680, 8943390, 9539616, 11924520, 14309424, 15899360, 17886780, 23849040, 28618848, 35773560, 47698080, 71547120, 143094240]

約数ペア:

[(1, 143094240), (2, 71547120), (3, 47698080), (4, 35773560), (5, 28618848), (6, 23849040), (8, 17886780), (9, 15899360), (10, 14309424), (12, 11924520), (15, 9539616), (16, 8943390), (18, 7949680), (20, 7154712), (24, 5962260), (30, 4769808), (32, 4471695), (36, 3974840), (40, 3577356), (45, 3179872), (48, 2981130), (60, 2384904), (72, 1987420), (80, 1788678), (90, 1589936), (96, 1490565), (120, 1192452), (144, 993710), (160, 894339), (180, 794968), (240, 596226), (288, 496855), (360, 397484), (480, 298113), (720, 198742), (1440, 99371)]