1666522080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^2$

素因数の和:259

約数の個数: 288

約数和(自身を含む): 6037325280

約数和(自身を除く): 4370803200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 97, 108, 120, 123, 135, 144, 160, 164, 180, 194, 205, 216, 240, 246, 270, 288, 291, 328, 360, 369, 388, 410, 432, 480, 485, 492, 540, 582, 615, 656, 720, 738, 776, 820, 864, 873, 970, 984, 1080, 1107, 1164, 1230, 1312, 1440, 1455, 1476, 1552, 1640, 1746, 1845, 1940, 1968, 2160, 2214, 2328, 2460, 2619, 2910, 2952, 3104, 3280, 3492, 3690, 3880, 3936, 3977, 4320, 4365, 4428, 4656, 4920, 5238, 5535, 5820, 5904, 6560, 6984, 7380, 7760, 7954, 8730, 8856, 9312, 9409, 9840, 10476, 11070, 11640, 11808, 11931, 13095, 13968, 14760, 15520, 15908, 17460, 17712, 18818, 19680, 19885, 20952, 22140, 23280, 23862, 26190, 27936, 28227, 29520, 31816, 34920, 35424, 35793, 37636, 39770, 41904, 44280, 46560, 47045, 47724, 52380, 56454, 59040, 59655, 63632, 69840, 71586, 75272, 79540, 83808, 84681, 88560, 94090, 95448, 104760, 107379, 112908, 119310, 127264, 139680, 141135, 143172, 150544, 159080, 169362, 177120, 178965, 188180, 190896, 209520, 214758, 225816, 238620, 254043, 282270, 286344, 301088, 318160, 338724, 357930, 376360, 381792, 385769, 419040, 423405, 429516, 451632, 477240, 508086, 536895, 564540, 572688, 636320, 677448, 715860, 752720, 771538, 846810, 859032, 903264, 954480, 1016172, 1073790, 1129080, 1145376, 1157307, 1270215, 1354896, 1431720, 1505440, 1543076, 1693620, 1718064, 1908960, 1928845, 2032344, 2147580, 2258160, 2314614, 2540430, 2709792, 2863440, 3086152, 3387240, 3436128, 3471921, 3857690, 4064688, 4295160, 4516320, 4629228, 5080860, 5726880, 5786535, 6172304, 6774480, 6943842, 7715380, 8129376, 8590320, 9258456, 10161720, 10415763, 11573070, 12344608, 13548960, 13887684, 15430760, 17180640, 17359605, 18516912, 20323440, 20831526, 23146140, 27775368, 30861520, 34719210, 37033824, 40646880, 41663052, 46292280, 52078815, 55550736, 61723040, 69438420, 83326104, 92584560, 104157630, 111101472, 138876840, 166652208, 185169120, 208315260, 277753680, 333304416, 416630520, 555507360, 833261040, 1666522080]

約数ペア:

[(1, 1666522080), (2, 833261040), (3, 555507360), (4, 416630520), (5, 333304416), (6, 277753680), (8, 208315260), (9, 185169120), (10, 166652208), (12, 138876840), (15, 111101472), (16, 104157630), (18, 92584560), (20, 83326104), (24, 69438420), (27, 61723040), (30, 55550736), (32, 52078815), (36, 46292280), (40, 41663052), (41, 40646880), (45, 37033824), (48, 34719210), (54, 30861520), (60, 27775368), (72, 23146140), (80, 20831526), (82, 20323440), (90, 18516912), (96, 17359605), (97, 17180640), (108, 15430760), (120, 13887684), (123, 13548960), (135, 12344608), (144, 11573070), (160, 10415763), (164, 10161720), (180, 9258456), (194, 8590320), (205, 8129376), (216, 7715380), (240, 6943842), (246, 6774480), (270, 6172304), (288, 5786535), (291, 5726880), (328, 5080860), (360, 4629228), (369, 4516320), (388, 4295160), (410, 4064688), (432, 3857690), (480, 3471921), (485, 3436128), (492, 3387240), (540, 3086152), (582, 2863440), (615, 2709792), (656, 2540430), (720, 2314614), (738, 2258160), (776, 2147580), (820, 2032344), (864, 1928845), (873, 1908960), (970, 1718064), (984, 1693620), (1080, 1543076), (1107, 1505440), (1164, 1431720), (1230, 1354896), (1312, 1270215), (1440, 1157307), (1455, 1145376), (1476, 1129080), (1552, 1073790), (1640, 1016172), (1746, 954480), (1845, 903264), (1940, 859032), (1968, 846810), (2160, 771538), (2214, 752720), (2328, 715860), (2460, 677448), (2619, 636320), (2910, 572688), (2952, 564540), (3104, 536895), (3280, 508086), (3492, 477240), (3690, 451632), (3880, 429516), (3936, 423405), (3977, 419040), (4320, 385769), (4365, 381792), (4428, 376360), (4656, 357930), (4920, 338724), (5238, 318160), (5535, 301088), (5820, 286344), (5904, 282270), (6560, 254043), (6984, 238620), (7380, 225816), (7760, 214758), (7954, 209520), (8730, 190896), (8856, 188180), (9312, 178965), (9409, 177120), (9840, 169362), (10476, 159080), (11070, 150544), (11640, 143172), (11808, 141135), (11931, 139680), (13095, 127264), (13968, 119310), (14760, 112908), (15520, 107379), (15908, 104760), (17460, 95448), (17712, 94090), (18818, 88560), (19680, 84681), (19885, 83808), (20952, 79540), (22140, 75272), (23280, 71586), (23862, 69840), (26190, 63632), (27936, 59655), (28227, 59040), (29520, 56454), (31816, 52380), (34920, 47724), (35424, 47045), (35793, 46560), (37636, 44280), (39770, 41904)]