1924469280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1101

約数の個数: 240

約数和(自身を含む): 6840941184

約数和(自身を除く): 4916471904

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 163, 180, 216, 240, 270, 288, 324, 326, 360, 405, 432, 480, 489, 540, 648, 652, 720, 810, 815, 864, 911, 978, 1080, 1296, 1304, 1440, 1467, 1620, 1630, 1822, 1956, 2160, 2445, 2592, 2608, 2733, 2934, 3240, 3260, 3644, 3912, 4320, 4401, 4555, 4890, 5216, 5466, 5868, 6480, 6520, 7288, 7335, 7824, 8199, 8802, 9110, 9780, 10932, 11736, 12960, 13040, 13203, 13665, 14576, 14670, 15648, 16398, 17604, 18220, 19560, 21864, 22005, 23472, 24597, 26080, 26406, 27330, 29152, 29340, 32796, 35208, 36440, 39120, 40995, 43728, 44010, 46944, 49194, 52812, 54660, 58680, 65592, 66015, 70416, 72880, 73791, 78240, 81990, 87456, 88020, 98388, 105624, 109320, 117360, 122985, 131184, 132030, 140832, 145760, 147582, 148493, 163980, 176040, 196776, 211248, 218640, 234720, 245970, 262368, 264060, 295164, 296986, 327960, 352080, 368955, 393552, 422496, 437280, 445479, 491940, 528120, 590328, 593972, 655920, 704160, 737910, 742465, 787104, 890958, 983880, 1056240, 1180656, 1187944, 1311840, 1336437, 1475820, 1484930, 1781916, 1967760, 2112480, 2227395, 2361312, 2375888, 2672874, 2951640, 2969860, 3563832, 3935520, 4009311, 4454790, 4751776, 5345748, 5903280, 5939720, 6682185, 7127664, 8018622, 8909580, 10691496, 11806560, 11879440, 12027933, 13364370, 14255328, 16037244, 17819160, 20046555, 21382992, 23758880, 24055866, 26728740, 32074488, 35638320, 40093110, 42765984, 48111732, 53457480, 60139665, 64148976, 71276640, 80186220, 96223464, 106914960, 120279330, 128297952, 160372440, 192446928, 213829920, 240558660, 320744880, 384893856, 481117320, 641489760, 962234640, 1924469280]

約数ペア:

[(1, 1924469280), (2, 962234640), (3, 641489760), (4, 481117320), (5, 384893856), (6, 320744880), (8, 240558660), (9, 213829920), (10, 192446928), (12, 160372440), (15, 128297952), (16, 120279330), (18, 106914960), (20, 96223464), (24, 80186220), (27, 71276640), (30, 64148976), (32, 60139665), (36, 53457480), (40, 48111732), (45, 42765984), (48, 40093110), (54, 35638320), (60, 32074488), (72, 26728740), (80, 24055866), (81, 23758880), (90, 21382992), (96, 20046555), (108, 17819160), (120, 16037244), (135, 14255328), (144, 13364370), (160, 12027933), (162, 11879440), (163, 11806560), (180, 10691496), (216, 8909580), (240, 8018622), (270, 7127664), (288, 6682185), (324, 5939720), (326, 5903280), (360, 5345748), (405, 4751776), (432, 4454790), (480, 4009311), (489, 3935520), (540, 3563832), (648, 2969860), (652, 2951640), (720, 2672874), (810, 2375888), (815, 2361312), (864, 2227395), (911, 2112480), (978, 1967760), (1080, 1781916), (1296, 1484930), (1304, 1475820), (1440, 1336437), (1467, 1311840), (1620, 1187944), (1630, 1180656), (1822, 1056240), (1956, 983880), (2160, 890958), (2445, 787104), (2592, 742465), (2608, 737910), (2733, 704160), (2934, 655920), (3240, 593972), (3260, 590328), (3644, 528120), (3912, 491940), (4320, 445479), (4401, 437280), (4555, 422496), (4890, 393552), (5216, 368955), (5466, 352080), (5868, 327960), (6480, 296986), (6520, 295164), (7288, 264060), (7335, 262368), (7824, 245970), (8199, 234720), (8802, 218640), (9110, 211248), (9780, 196776), (10932, 176040), (11736, 163980), (12960, 148493), (13040, 147582), (13203, 145760), (13665, 140832), (14576, 132030), (14670, 131184), (15648, 122985), (16398, 117360), (17604, 109320), (18220, 105624), (19560, 98388), (21864, 88020), (22005, 87456), (23472, 81990), (24597, 78240), (26080, 73791), (26406, 72880), (27330, 70416), (29152, 66015), (29340, 65592), (32796, 58680), (35208, 54660), (36440, 52812), (39120, 49194), (40995, 46944), (43728, 44010)]