151456680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 493857000

約数和(自身を除く): 342400320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 449, 898, 937, 1347, 1796, 1874, 2245, 2694, 2811, 3592, 3748, 4041, 4490, 4685, 5388, 5622, 6735, 7496, 8082, 8433, 8980, 9370, 10776, 11244, 13470, 14055, 16164, 16866, 17960, 18740, 20205, 22488, 26940, 28110, 32328, 33732, 37480, 40410, 42165, 53880, 56220, 67464, 80820, 84330, 112440, 161640, 168660, 337320, 420713, 841426, 1262139, 1682852, 2103565, 2524278, 3365704, 3786417, 4207130, 5048556, 6310695, 7572834, 8414260, 10097112, 12621390, 15145668, 16828520, 18932085, 25242780, 30291336, 37864170, 50485560, 75728340, 151456680]

約数ペア:

[(1, 151456680), (2, 75728340), (3, 50485560), (4, 37864170), (5, 30291336), (6, 25242780), (8, 18932085), (9, 16828520), (10, 15145668), (12, 12621390), (15, 10097112), (18, 8414260), (20, 7572834), (24, 6310695), (30, 5048556), (36, 4207130), (40, 3786417), (45, 3365704), (60, 2524278), (72, 2103565), (90, 1682852), (120, 1262139), (180, 841426), (360, 420713), (449, 337320), (898, 168660), (937, 161640), (1347, 112440), (1796, 84330), (1874, 80820), (2245, 67464), (2694, 56220), (2811, 53880), (3592, 42165), (3748, 40410), (4041, 37480), (4490, 33732), (4685, 32328), (5388, 28110), (5622, 26940), (6735, 22488), (7496, 20205), (8082, 18740), (8433, 17960), (8980, 16866), (9370, 16164), (10776, 14055), (11244, 13470)]