147254040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 480168000

約数和(自身を除く): 332913960

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, 911, 1347, 1796, 1822, 2245, 2694, 2733, 3592, 3644, 4041, 4490, 4555, 5388, 5466, 6735, 7288, 8082, 8199, 8980, 9110, 10776, 10932, 13470, 13665, 16164, 16398, 17960, 18220, 20205, 21864, 26940, 27330, 32328, 32796, 36440, 40410, 40995, 53880, 54660, 65592, 80820, 81990, 109320, 161640, 163980, 327960, 409039, 818078, 1227117, 1636156, 2045195, 2454234, 3272312, 3681351, 4090390, 4908468, 6135585, 7362702, 8180780, 9816936, 12271170, 14725404, 16361560, 18406755, 24542340, 29450808, 36813510, 49084680, 73627020, 147254040]

約数ペア:

[(1, 147254040), (2, 73627020), (3, 49084680), (4, 36813510), (5, 29450808), (6, 24542340), (8, 18406755), (9, 16361560), (10, 14725404), (12, 12271170), (15, 9816936), (18, 8180780), (20, 7362702), (24, 6135585), (30, 4908468), (36, 4090390), (40, 3681351), (45, 3272312), (60, 2454234), (72, 2045195), (90, 1636156), (120, 1227117), (180, 818078), (360, 409039), (449, 327960), (898, 163980), (911, 161640), (1347, 109320), (1796, 81990), (1822, 80820), (2245, 65592), (2694, 54660), (2733, 53880), (3592, 40995), (3644, 40410), (4041, 36440), (4490, 32796), (4555, 32328), (5388, 27330), (5466, 26940), (6735, 21864), (7288, 20205), (8082, 18220), (8199, 17960), (8980, 16398), (9110, 16164), (10776, 13665), (10932, 13470)]