1322269920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 288

約数和(自身を含む): 4755179520

約数和(自身を除く): 3432909600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 243, 270, 284, 288, 324, 355, 360, 405, 426, 432, 479, 480, 486, 540, 568, 639, 648, 710, 720, 810, 852, 864, 958, 972, 1065, 1080, 1136, 1215, 1278, 1296, 1420, 1437, 1440, 1620, 1704, 1916, 1917, 1944, 2130, 2160, 2272, 2395, 2430, 2556, 2592, 2840, 2874, 3195, 3240, 3408, 3832, 3834, 3888, 4260, 4311, 4320, 4790, 4860, 5112, 5680, 5748, 5751, 6390, 6480, 6816, 7185, 7664, 7668, 7776, 8520, 8622, 9580, 9585, 9720, 10224, 11360, 11496, 11502, 12780, 12933, 12960, 14370, 15328, 15336, 17040, 17244, 17253, 19160, 19170, 19440, 20448, 21555, 22992, 23004, 25560, 25866, 28740, 28755, 30672, 34009, 34080, 34488, 34506, 38320, 38340, 38799, 38880, 43110, 45984, 46008, 51120, 51732, 57480, 57510, 61344, 64665, 68018, 68976, 69012, 76640, 76680, 77598, 86220, 86265, 92016, 102027, 102240, 103464, 114960, 115020, 116397, 129330, 136036, 137952, 138024, 153360, 155196, 170045, 172440, 172530, 184032, 193995, 204054, 206928, 229920, 230040, 232794, 258660, 272072, 276048, 306081, 306720, 310392, 340090, 344880, 345060, 387990, 408108, 413856, 460080, 465588, 510135, 517320, 544144, 552096, 581985, 612162, 620784, 680180, 689760, 690120, 775980, 816216, 918243, 920160, 931176, 1020270, 1034640, 1088288, 1163970, 1224324, 1241568, 1360360, 1380240, 1530405, 1551960, 1632432, 1836486, 1862352, 2040540, 2069280, 2327940, 2448648, 2720720, 2754729, 2760480, 3060810, 3103920, 3264864, 3672972, 3724704, 4081080, 4591215, 4655880, 4897296, 5441440, 5509458, 6121620, 6207840, 7345944, 8162160, 8264187, 9182430, 9311760, 9794592, 11018916, 12243240, 13773645, 14691888, 16324320, 16528374, 18364860, 18623520, 22037832, 24486480, 27547290, 29383776, 33056748, 36729720, 41320935, 44075664, 48972960, 55094580, 66113496, 73459440, 82641870, 88151328, 110189160, 132226992, 146918880, 165283740, 220378320, 264453984, 330567480, 440756640, 661134960, 1322269920]

約数ペア:

[(1, 1322269920), (2, 661134960), (3, 440756640), (4, 330567480), (5, 264453984), (6, 220378320), (8, 165283740), (9, 146918880), (10, 132226992), (12, 110189160), (15, 88151328), (16, 82641870), (18, 73459440), (20, 66113496), (24, 55094580), (27, 48972960), (30, 44075664), (32, 41320935), (36, 36729720), (40, 33056748), (45, 29383776), (48, 27547290), (54, 24486480), (60, 22037832), (71, 18623520), (72, 18364860), (80, 16528374), (81, 16324320), (90, 14691888), (96, 13773645), (108, 12243240), (120, 11018916), (135, 9794592), (142, 9311760), (144, 9182430), (160, 8264187), (162, 8162160), (180, 7345944), (213, 6207840), (216, 6121620), (240, 5509458), (243, 5441440), (270, 4897296), (284, 4655880), (288, 4591215), (324, 4081080), (355, 3724704), (360, 3672972), (405, 3264864), (426, 3103920), (432, 3060810), (479, 2760480), (480, 2754729), (486, 2720720), (540, 2448648), (568, 2327940), (639, 2069280), (648, 2040540), (710, 1862352), (720, 1836486), (810, 1632432), (852, 1551960), (864, 1530405), (958, 1380240), (972, 1360360), (1065, 1241568), (1080, 1224324), (1136, 1163970), (1215, 1088288), (1278, 1034640), (1296, 1020270), (1420, 931176), (1437, 920160), (1440, 918243), (1620, 816216), (1704, 775980), (1916, 690120), (1917, 689760), (1944, 680180), (2130, 620784), (2160, 612162), (2272, 581985), (2395, 552096), (2430, 544144), (2556, 517320), (2592, 510135), (2840, 465588), (2874, 460080), (3195, 413856), (3240, 408108), (3408, 387990), (3832, 345060), (3834, 344880), (3888, 340090), (4260, 310392), (4311, 306720), (4320, 306081), (4790, 276048), (4860, 272072), (5112, 258660), (5680, 232794), (5748, 230040), (5751, 229920), (6390, 206928), (6480, 204054), (6816, 193995), (7185, 184032), (7664, 172530), (7668, 172440), (7776, 170045), (8520, 155196), (8622, 153360), (9580, 138024), (9585, 137952), (9720, 136036), (10224, 129330), (11360, 116397), (11496, 115020), (11502, 114960), (12780, 103464), (12933, 102240), (12960, 102027), (14370, 92016), (15328, 86265), (15336, 86220), (17040, 77598), (17244, 76680), (17253, 76640), (19160, 69012), (19170, 68976), (19440, 68018), (20448, 64665), (21555, 61344), (22992, 57510), (23004, 57480), (25560, 51732), (25866, 51120), (28740, 46008), (28755, 45984), (30672, 43110), (34009, 38880), (34080, 38799), (34488, 38340), (34506, 38320)]