271050240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 160

約数和(自身を含む): 897130080

約数和(自身を除く): 626079840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1160, 1217, 1280, 1392, 1536, 1740, 1856, 1920, 2320, 2434, 2560, 2784, 3480, 3651, 3712, 3840, 4640, 4868, 5568, 6085, 6960, 7302, 7424, 7680, 9280, 9736, 11136, 12170, 13920, 14604, 14848, 18255, 18560, 19472, 22272, 24340, 27840, 29208, 35293, 36510, 37120, 38944, 44544, 48680, 55680, 58416, 70586, 73020, 74240, 77888, 97360, 105879, 111360, 116832, 141172, 146040, 155776, 176465, 194720, 211758, 222720, 233664, 282344, 292080, 311552, 352930, 389440, 423516, 467328, 529395, 564688, 584160, 623104, 705860, 778880, 847032, 934656, 1058790, 1129376, 1168320, 1411720, 1557760, 1694064, 1869312, 2117580, 2258752, 2336640, 2823440, 3115520, 3388128, 4235160, 4517504, 4673280, 5646880, 6776256, 8470320, 9035008, 9346560, 11293760, 13552512, 16940640, 18070016, 22587520, 27105024, 33881280, 45175040, 54210048, 67762560, 90350080, 135525120, 271050240]

約数ペア:

[(1, 271050240), (2, 135525120), (3, 90350080), (4, 67762560), (5, 54210048), (6, 45175040), (8, 33881280), (10, 27105024), (12, 22587520), (15, 18070016), (16, 16940640), (20, 13552512), (24, 11293760), (29, 9346560), (30, 9035008), (32, 8470320), (40, 6776256), (48, 5646880), (58, 4673280), (60, 4517504), (64, 4235160), (80, 3388128), (87, 3115520), (96, 2823440), (116, 2336640), (120, 2258752), (128, 2117580), (145, 1869312), (160, 1694064), (174, 1557760), (192, 1411720), (232, 1168320), (240, 1129376), (256, 1058790), (290, 934656), (320, 847032), (348, 778880), (384, 705860), (435, 623104), (464, 584160), (480, 564688), (512, 529395), (580, 467328), (640, 423516), (696, 389440), (768, 352930), (870, 311552), (928, 292080), (960, 282344), (1160, 233664), (1217, 222720), (1280, 211758), (1392, 194720), (1536, 176465), (1740, 155776), (1856, 146040), (1920, 141172), (2320, 116832), (2434, 111360), (2560, 105879), (2784, 97360), (3480, 77888), (3651, 74240), (3712, 73020), (3840, 70586), (4640, 58416), (4868, 55680), (5568, 48680), (6085, 44544), (6960, 38944), (7302, 37120), (7424, 36510), (7680, 35293), (9280, 29208), (9736, 27840), (11136, 24340), (12170, 22272), (13920, 19472), (14604, 18560), (14848, 18255)]