49989120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 167346432

約数和(自身を除く): 117357312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 283, 320, 345, 368, 384, 460, 480, 512, 552, 566, 640, 690, 736, 768, 849, 920, 960, 1104, 1132, 1280, 1380, 1415, 1472, 1536, 1698, 1840, 1920, 2208, 2264, 2560, 2760, 2830, 2944, 3396, 3680, 3840, 4245, 4416, 4528, 5520, 5660, 5888, 6509, 6792, 7360, 7680, 8490, 8832, 9056, 11040, 11320, 11776, 13018, 13584, 14720, 16980, 17664, 18112, 19527, 22080, 22640, 26036, 27168, 29440, 32545, 33960, 35328, 36224, 39054, 44160, 45280, 52072, 54336, 58880, 65090, 67920, 72448, 78108, 88320, 90560, 97635, 104144, 108672, 130180, 135840, 144896, 156216, 176640, 181120, 195270, 208288, 217344, 260360, 271680, 312432, 362240, 390540, 416576, 434688, 520720, 543360, 624864, 724480, 781080, 833152, 1041440, 1086720, 1249728, 1562160, 1666304, 2082880, 2173440, 2499456, 3124320, 3332608, 4165760, 4998912, 6248640, 8331520, 9997824, 12497280, 16663040, 24994560, 49989120]

約数ペア:

[(1, 49989120), (2, 24994560), (3, 16663040), (4, 12497280), (5, 9997824), (6, 8331520), (8, 6248640), (10, 4998912), (12, 4165760), (15, 3332608), (16, 3124320), (20, 2499456), (23, 2173440), (24, 2082880), (30, 1666304), (32, 1562160), (40, 1249728), (46, 1086720), (48, 1041440), (60, 833152), (64, 781080), (69, 724480), (80, 624864), (92, 543360), (96, 520720), (115, 434688), (120, 416576), (128, 390540), (138, 362240), (160, 312432), (184, 271680), (192, 260360), (230, 217344), (240, 208288), (256, 195270), (276, 181120), (283, 176640), (320, 156216), (345, 144896), (368, 135840), (384, 130180), (460, 108672), (480, 104144), (512, 97635), (552, 90560), (566, 88320), (640, 78108), (690, 72448), (736, 67920), (768, 65090), (849, 58880), (920, 54336), (960, 52072), (1104, 45280), (1132, 44160), (1280, 39054), (1380, 36224), (1415, 35328), (1472, 33960), (1536, 32545), (1698, 29440), (1840, 27168), (1920, 26036), (2208, 22640), (2264, 22080), (2560, 19527), (2760, 18112), (2830, 17664), (2944, 16980), (3396, 14720), (3680, 13584), (3840, 13018), (4245, 11776), (4416, 11320), (4528, 11040), (5520, 9056), (5660, 8832), (5888, 8490), (6509, 7680), (6792, 7360)]