11712474720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8191}}^1$

素因数の和:8546

約数の個数: 192

約数和(自身を含む): 41122529280

約数和(自身を除く): 29410054560

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 331, 360, 432, 480, 540, 662, 720, 864, 993, 1080, 1324, 1440, 1655, 1986, 2160, 2648, 2979, 3310, 3972, 4320, 4965, 5296, 5958, 6620, 7944, 8191, 8937, 9930, 10592, 11916, 13240, 14895, 15888, 16382, 17874, 19860, 23832, 24573, 26480, 29790, 31776, 32764, 35748, 39720, 40955, 44685, 47664, 49146, 52960, 59580, 65528, 71496, 73719, 79440, 81910, 89370, 95328, 98292, 119160, 122865, 131056, 142992, 147438, 158880, 163820, 178740, 196584, 221157, 238320, 245730, 262112, 285984, 294876, 327640, 357480, 368595, 393168, 442314, 476640, 491460, 589752, 655280, 714960, 737190, 786336, 884628, 982920, 1105785, 1179504, 1310560, 1429920, 1474380, 1769256, 1965840, 2211570, 2359008, 2711221, 2948760, 3538512, 3931680, 4423140, 5422442, 5897520, 7077024, 8133663, 8846280, 10844884, 11795040, 13556105, 16267326, 17692560, 21689768, 24400989, 27112210, 32534652, 35385120, 40668315, 43379536, 48801978, 54224420, 65069304, 73202967, 81336630, 86759072, 97603956, 108448840, 122004945, 130138608, 146405934, 162673260, 195207912, 216897680, 244009890, 260277216, 292811868, 325346520, 366014835, 390415824, 433795360, 488019780, 585623736, 650693040, 732029670, 780831648, 976039560, 1171247472, 1301386080, 1464059340, 1952079120, 2342494944, 2928118680, 3904158240, 5856237360, 11712474720]

約数ペア:

[(1, 11712474720), (2, 5856237360), (3, 3904158240), (4, 2928118680), (5, 2342494944), (6, 1952079120), (8, 1464059340), (9, 1301386080), (10, 1171247472), (12, 976039560), (15, 780831648), (16, 732029670), (18, 650693040), (20, 585623736), (24, 488019780), (27, 433795360), (30, 390415824), (32, 366014835), (36, 325346520), (40, 292811868), (45, 260277216), (48, 244009890), (54, 216897680), (60, 195207912), (72, 162673260), (80, 146405934), (90, 130138608), (96, 122004945), (108, 108448840), (120, 97603956), (135, 86759072), (144, 81336630), (160, 73202967), (180, 65069304), (216, 54224420), (240, 48801978), (270, 43379536), (288, 40668315), (331, 35385120), (360, 32534652), (432, 27112210), (480, 24400989), (540, 21689768), (662, 17692560), (720, 16267326), (864, 13556105), (993, 11795040), (1080, 10844884), (1324, 8846280), (1440, 8133663), (1655, 7077024), (1986, 5897520), (2160, 5422442), (2648, 4423140), (2979, 3931680), (3310, 3538512), (3972, 2948760), (4320, 2711221), (4965, 2359008), (5296, 2211570), (5958, 1965840), (6620, 1769256), (7944, 1474380), (8191, 1429920), (8937, 1310560), (9930, 1179504), (10592, 1105785), (11916, 982920), (13240, 884628), (14895, 786336), (15888, 737190), (16382, 714960), (17874, 655280), (19860, 589752), (23832, 491460), (24573, 476640), (26480, 442314), (29790, 393168), (31776, 368595), (32764, 357480), (35748, 327640), (39720, 294876), (40955, 285984), (44685, 262112), (47664, 245730), (49146, 238320), (52960, 221157), (59580, 196584), (65528, 178740), (71496, 163820), (73719, 158880), (79440, 147438), (81910, 142992), (89370, 131056), (95328, 122865), (98292, 119160)]