154744169040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{3253}}^1$

素因数の和:5728

約数の個数: 240

約数和(自身を含む): 539315981568

約数和(自身を除く): 384571812528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 2447, 3240, 3253, 3888, 4860, 4894, 6480, 6506, 7341, 9720, 9759, 9788, 12235, 13012, 14682, 16265, 19440, 19518, 19576, 22023, 24470, 26024, 29277, 29364, 32530, 36705, 39036, 39152, 44046, 48795, 48940, 52048, 58554, 58728, 65060, 66069, 73410, 78072, 87831, 88092, 97590, 97880, 110115, 117108, 117456, 130120, 132138, 146385, 146820, 156144, 175662, 176184, 195180, 195760, 198207, 220230, 234216, 260240, 263493, 264276, 292770, 293640, 330345, 351324, 352368, 390360, 396414, 439155, 440460, 468432, 526986, 528552, 585540, 587280, 594621, 660690, 702648, 780720, 790479, 792828, 878310, 880920, 991035, 1053972, 1057104, 1171080, 1189242, 1317465, 1321380, 1405296, 1580958, 1585656, 1756620, 1761840, 1982070, 2107944, 2342160, 2378484, 2634930, 2642760, 2973105, 3161916, 3171312, 3513240, 3952395, 3964140, 4215888, 4756968, 5269860, 5285520, 5946210, 6323832, 7026480, 7904790, 7928280, 7960091, 9513936, 10539720, 11892420, 12647664, 15809580, 15856560, 15920182, 21079440, 23784840, 23880273, 31619160, 31840364, 39800455, 47569680, 47760546, 63238320, 63680728, 71640819, 79600910, 95521092, 119401365, 127361456, 143281638, 159201820, 191042184, 214922457, 238802730, 286563276, 318403640, 358204095, 382084368, 429844914, 477605460, 573126552, 636807280, 644767371, 716408190, 859689828, 955210920, 1074612285, 1146253104, 1289534742, 1432816380, 1719379656, 1910421840, 1934302113, 2149224570, 2579069484, 2865632760, 3223836855, 3438759312, 3868604226, 4298449140, 5158138968, 5731265520, 6447673710, 7737208452, 8596898280, 9671510565, 10316277936, 12895347420, 15474416904, 17193796560, 19343021130, 25790694840, 30948833808, 38686042260, 51581389680, 77372084520, 154744169040]

約数ペア:

[(1, 154744169040), (2, 77372084520), (3, 51581389680), (4, 38686042260), (5, 30948833808), (6, 25790694840), (8, 19343021130), (9, 17193796560), (10, 15474416904), (12, 12895347420), (15, 10316277936), (16, 9671510565), (18, 8596898280), (20, 7737208452), (24, 6447673710), (27, 5731265520), (30, 5158138968), (36, 4298449140), (40, 3868604226), (45, 3438759312), (48, 3223836855), (54, 2865632760), (60, 2579069484), (72, 2149224570), (80, 1934302113), (81, 1910421840), (90, 1719379656), (108, 1432816380), (120, 1289534742), (135, 1146253104), (144, 1074612285), (162, 955210920), (180, 859689828), (216, 716408190), (240, 644767371), (243, 636807280), (270, 573126552), (324, 477605460), (360, 429844914), (405, 382084368), (432, 358204095), (486, 318403640), (540, 286563276), (648, 238802730), (720, 214922457), (810, 191042184), (972, 159201820), (1080, 143281638), (1215, 127361456), (1296, 119401365), (1620, 95521092), (1944, 79600910), (2160, 71640819), (2430, 63680728), (2447, 63238320), (3240, 47760546), (3253, 47569680), (3888, 39800455), (4860, 31840364), (4894, 31619160), (6480, 23880273), (6506, 23784840), (7341, 21079440), (9720, 15920182), (9759, 15856560), (9788, 15809580), (12235, 12647664), (13012, 11892420), (14682, 10539720), (16265, 9513936), (19440, 7960091), (19518, 7928280), (19576, 7904790), (22023, 7026480), (24470, 6323832), (26024, 5946210), (29277, 5285520), (29364, 5269860), (32530, 4756968), (36705, 4215888), (39036, 3964140), (39152, 3952395), (44046, 3513240), (48795, 3171312), (48940, 3161916), (52048, 2973105), (58554, 2642760), (58728, 2634930), (65060, 2378484), (66069, 2342160), (73410, 2107944), (78072, 1982070), (87831, 1761840), (88092, 1756620), (97590, 1585656), (97880, 1580958), (110115, 1405296), (117108, 1321380), (117456, 1317465), (130120, 1189242), (132138, 1171080), (146385, 1057104), (146820, 1053972), (156144, 991035), (175662, 880920), (176184, 878310), (195180, 792828), (195760, 790479), (198207, 780720), (220230, 702648), (234216, 660690), (260240, 594621), (263493, 587280), (264276, 585540), (292770, 528552), (293640, 526986), (330345, 468432), (351324, 440460), (352368, 439155), (390360, 396414)]