272371680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{9007}}^1$

素因数の和:9038

約数の個数: 192

約数和(自身を含む): 1089607680

約数和(自身を除く): 817236000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 9007, 10080, 15120, 18014, 27021, 30240, 36028, 45035, 54042, 63049, 72056, 81063, 90070, 108084, 126098, 135105, 144112, 162126, 180140, 189147, 216168, 243189, 252196, 270210, 288224, 315245, 324252, 360280, 378294, 405315, 432336, 486378, 504392, 540420, 567441, 630490, 648504, 720560, 756588, 810630, 864672, 945735, 972756, 1008784, 1080840, 1134882, 1215945, 1260980, 1297008, 1441120, 1513176, 1621260, 1702323, 1891470, 1945512, 2017568, 2161680, 2269764, 2431890, 2521960, 2594016, 2837205, 3026352, 3242520, 3404646, 3782940, 3891024, 4323360, 4539528, 4863780, 5043920, 5674410, 6052704, 6485040, 6809292, 7565880, 7782048, 8511615, 9079056, 9727560, 10087840, 11348820, 12970080, 13618584, 15131760, 17023230, 18158112, 19455120, 22697640, 27237168, 30263520, 34046460, 38910240, 45395280, 54474336, 68092920, 90790560, 136185840, 272371680]

約数ペア:

[(1, 272371680), (2, 136185840), (3, 90790560), (4, 68092920), (5, 54474336), (6, 45395280), (7, 38910240), (8, 34046460), (9, 30263520), (10, 27237168), (12, 22697640), (14, 19455120), (15, 18158112), (16, 17023230), (18, 15131760), (20, 13618584), (21, 12970080), (24, 11348820), (27, 10087840), (28, 9727560), (30, 9079056), (32, 8511615), (35, 7782048), (36, 7565880), (40, 6809292), (42, 6485040), (45, 6052704), (48, 5674410), (54, 5043920), (56, 4863780), (60, 4539528), (63, 4323360), (70, 3891024), (72, 3782940), (80, 3404646), (84, 3242520), (90, 3026352), (96, 2837205), (105, 2594016), (108, 2521960), (112, 2431890), (120, 2269764), (126, 2161680), (135, 2017568), (140, 1945512), (144, 1891470), (160, 1702323), (168, 1621260), (180, 1513176), (189, 1441120), (210, 1297008), (216, 1260980), (224, 1215945), (240, 1134882), (252, 1080840), (270, 1008784), (280, 972756), (288, 945735), (315, 864672), (336, 810630), (360, 756588), (378, 720560), (420, 648504), (432, 630490), (480, 567441), (504, 540420), (540, 504392), (560, 486378), (630, 432336), (672, 405315), (720, 378294), (756, 360280), (840, 324252), (864, 315245), (945, 288224), (1008, 270210), (1080, 252196), (1120, 243189), (1260, 216168), (1440, 189147), (1512, 180140), (1680, 162126), (1890, 144112), (2016, 135105), (2160, 126098), (2520, 108084), (3024, 90070), (3360, 81063), (3780, 72056), (4320, 63049), (5040, 54042), (6048, 45035), (7560, 36028), (9007, 30240), (10080, 27021), (15120, 18014)]