147346320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55813}}^1$

素因数の和:55840

約数の個数: 80

約数和(自身を含む): 498307392

約数和(自身を除く): 350961072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 55813, 111626, 167439, 223252, 279065, 334878, 446504, 558130, 613943, 669756, 837195, 893008, 1116260, 1227886, 1339512, 1674390, 1841829, 2232520, 2455772, 2679024, 3069715, 3348780, 3683658, 4465040, 4911544, 6139430, 6697560, 7367316, 9209145, 9823088, 12278860, 13395120, 14734632, 18418290, 24557720, 29469264, 36836580, 49115440, 73673160, 147346320]

約数ペア:

[(1, 147346320), (2, 73673160), (3, 49115440), (4, 36836580), (5, 29469264), (6, 24557720), (8, 18418290), (10, 14734632), (11, 13395120), (12, 12278860), (15, 9823088), (16, 9209145), (20, 7367316), (22, 6697560), (24, 6139430), (30, 4911544), (33, 4465040), (40, 3683658), (44, 3348780), (48, 3069715), (55, 2679024), (60, 2455772), (66, 2232520), (80, 1841829), (88, 1674390), (110, 1339512), (120, 1227886), (132, 1116260), (165, 893008), (176, 837195), (220, 669756), (240, 613943), (264, 558130), (330, 446504), (440, 334878), (528, 279065), (660, 223252), (880, 167439), (1320, 111626), (2640, 55813)]