190840481280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{135787}}^1$

素因数の和:135877

約数の個数: 240

約数和(自身を含む): 671774195664

約数和(自身を除く): 480933714384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 512, 549, 576, 610, 640, 720, 732, 768, 915, 960, 976, 1098, 1152, 1220, 1280, 1440, 1464, 1536, 1830, 1920, 1952, 2196, 2304, 2440, 2560, 2745, 2880, 2928, 3660, 3840, 3904, 4392, 4608, 4880, 5490, 5760, 5856, 7320, 7680, 7808, 8784, 9760, 10980, 11520, 11712, 14640, 15616, 17568, 19520, 21960, 23040, 23424, 29280, 31232, 35136, 39040, 43920, 46848, 58560, 70272, 78080, 87840, 93696, 117120, 135787, 140544, 156160, 175680, 234240, 271574, 281088, 351360, 407361, 468480, 543148, 678935, 702720, 814722, 1086296, 1222083, 1357870, 1405440, 1629444, 2036805, 2172592, 2444166, 2715740, 3258888, 4073610, 4345184, 4888332, 5431480, 6110415, 6517776, 8147220, 8283007, 8690368, 9776664, 10862960, 12220830, 13035552, 16294440, 16566014, 17380736, 19553328, 21725920, 24441660, 24849021, 26071104, 32588880, 33132028, 34761472, 39106656, 41415035, 43451840, 48883320, 49698042, 52142208, 65177760, 66264056, 69522944, 74547063, 78213312, 82830070, 86903680, 97766640, 99396084, 104284416, 124245105, 130355520, 132528112, 149094126, 156426624, 165660140, 173807360, 195533280, 198792168, 208568832, 248490210, 260711040, 265056224, 298188252, 312853248, 331320280, 347614720, 372735315, 391066560, 397584336, 496980420, 521422080, 530112448, 596376504, 625706496, 662640560, 745470630, 782133120, 795168672, 993960840, 1042844160, 1060224896, 1192753008, 1325281120, 1490941260, 1564266240, 1590337344, 1987921680, 2120449792, 2385506016, 2650562240, 2981882520, 3128532480, 3180674688, 3975843360, 4240899584, 4771012032, 5301124480, 5963765040, 6361349376, 7951686720, 9542024064, 10602248960, 11927530080, 12722698752, 15903373440, 19084048128, 21204497920, 23855060160, 31806746880, 38168096256, 47710120320, 63613493760, 95420240640, 190840481280]

約数ペア:

[(1, 190840481280), (2, 95420240640), (3, 63613493760), (4, 47710120320), (5, 38168096256), (6, 31806746880), (8, 23855060160), (9, 21204497920), (10, 19084048128), (12, 15903373440), (15, 12722698752), (16, 11927530080), (18, 10602248960), (20, 9542024064), (24, 7951686720), (30, 6361349376), (32, 5963765040), (36, 5301124480), (40, 4771012032), (45, 4240899584), (48, 3975843360), (60, 3180674688), (61, 3128532480), (64, 2981882520), (72, 2650562240), (80, 2385506016), (90, 2120449792), (96, 1987921680), (120, 1590337344), (122, 1564266240), (128, 1490941260), (144, 1325281120), (160, 1192753008), (180, 1060224896), (183, 1042844160), (192, 993960840), (240, 795168672), (244, 782133120), (256, 745470630), (288, 662640560), (305, 625706496), (320, 596376504), (360, 530112448), (366, 521422080), (384, 496980420), (480, 397584336), (488, 391066560), (512, 372735315), (549, 347614720), (576, 331320280), (610, 312853248), (640, 298188252), (720, 265056224), (732, 260711040), (768, 248490210), (915, 208568832), (960, 198792168), (976, 195533280), (1098, 173807360), (1152, 165660140), (1220, 156426624), (1280, 149094126), (1440, 132528112), (1464, 130355520), (1536, 124245105), (1830, 104284416), (1920, 99396084), (1952, 97766640), (2196, 86903680), (2304, 82830070), (2440, 78213312), (2560, 74547063), (2745, 69522944), (2880, 66264056), (2928, 65177760), (3660, 52142208), (3840, 49698042), (3904, 48883320), (4392, 43451840), (4608, 41415035), (4880, 39106656), (5490, 34761472), (5760, 33132028), (5856, 32588880), (7320, 26071104), (7680, 24849021), (7808, 24441660), (8784, 21725920), (9760, 19553328), (10980, 17380736), (11520, 16566014), (11712, 16294440), (14640, 13035552), (15616, 12220830), (17568, 10862960), (19520, 9776664), (21960, 8690368), (23040, 8283007), (23424, 8147220), (29280, 6517776), (31232, 6110415), (35136, 5431480), (39040, 4888332), (43920, 4345184), (46848, 4073610), (58560, 3258888), (70272, 2715740), (78080, 2444166), (87840, 2172592), (93696, 2036805), (117120, 1629444), (135787, 1405440), (140544, 1357870), (156160, 1222083), (175680, 1086296), (234240, 814722), (271574, 702720), (281088, 678935), (351360, 543148), (407361, 468480)]