137334240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:641

約数の個数: 144

約数和(自身を含む): 471704688

約数和(自身を除く): 334370448

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, 283, 288, 337, 360, 480, 566, 674, 720, 849, 1011, 1132, 1348, 1415, 1440, 1685, 1698, 2022, 2264, 2547, 2696, 2830, 3033, 3370, 3396, 4044, 4245, 4528, 5055, 5094, 5392, 5660, 6066, 6740, 6792, 8088, 8490, 9056, 10110, 10188, 10784, 11320, 12132, 12735, 13480, 13584, 15165, 16176, 16980, 20220, 20376, 22640, 24264, 25470, 26960, 27168, 30330, 32352, 33960, 40440, 40752, 45280, 48528, 50940, 53920, 60660, 67920, 80880, 81504, 95371, 97056, 101880, 121320, 135840, 161760, 190742, 203760, 242640, 286113, 381484, 407520, 476855, 485280, 572226, 762968, 858339, 953710, 1144452, 1430565, 1525936, 1716678, 1907420, 2288904, 2861130, 3051872, 3433356, 3814840, 4291695, 4577808, 5722260, 6866712, 7629680, 8583390, 9155616, 11444520, 13733424, 15259360, 17166780, 22889040, 27466848, 34333560, 45778080, 68667120, 137334240]

約数ペア:

[(1, 137334240), (2, 68667120), (3, 45778080), (4, 34333560), (5, 27466848), (6, 22889040), (8, 17166780), (9, 15259360), (10, 13733424), (12, 11444520), (15, 9155616), (16, 8583390), (18, 7629680), (20, 6866712), (24, 5722260), (30, 4577808), (32, 4291695), (36, 3814840), (40, 3433356), (45, 3051872), (48, 2861130), (60, 2288904), (72, 1907420), (80, 1716678), (90, 1525936), (96, 1430565), (120, 1144452), (144, 953710), (160, 858339), (180, 762968), (240, 572226), (283, 485280), (288, 476855), (337, 407520), (360, 381484), (480, 286113), (566, 242640), (674, 203760), (720, 190742), (849, 161760), (1011, 135840), (1132, 121320), (1348, 101880), (1415, 97056), (1440, 95371), (1685, 81504), (1698, 80880), (2022, 67920), (2264, 60660), (2547, 53920), (2696, 50940), (2830, 48528), (3033, 45280), (3370, 40752), (3396, 40440), (4044, 33960), (4245, 32352), (4528, 30330), (5055, 27168), (5094, 26960), (5392, 25470), (5660, 24264), (6066, 22640), (6740, 20376), (6792, 20220), (8088, 16980), (8490, 16176), (9056, 15165), (10110, 13584), (10188, 13480), (10784, 12735), (11320, 12132)]