921574097280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{39929}}^1\times {\mathrm{4007}}^1$

素因数の和:43961

約数の個数: 192

約数和(自身を含む): 3183184461600

約数和(自身を除く): 2261610364320

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 4007, 5760, 8014, 12021, 16028, 20035, 24042, 32056, 36063, 39929, 40070, 48084, 60105, 64112, 72126, 79858, 80140, 96168, 119787, 120210, 128224, 144252, 159716, 160280, 180315, 192336, 199645, 239574, 240420, 256448, 288504, 319432, 320560, 359361, 360630, 384672, 399290, 479148, 480840, 512896, 577008, 598935, 638864, 641120, 718722, 721260, 769344, 798580, 958296, 961680, 1154016, 1197870, 1277728, 1282240, 1437444, 1442520, 1538688, 1597160, 1796805, 1916592, 1923360, 2308032, 2395740, 2555456, 2564480, 2874888, 2885040, 3194320, 3593610, 3833184, 3846720, 4616064, 4791480, 5110912, 5749776, 5770080, 6388640, 7187220, 7666368, 7693440, 9582960, 11499552, 11540160, 12777280, 14374440, 15332736, 19165920, 22999104, 23080320, 25554560, 28748880, 38331840, 45998208, 57497760, 76663680, 114995520, 159995503, 229991040, 319991006, 479986509, 639982012, 799977515, 959973018, 1279964024, 1439959527, 1599955030, 1919946036, 2399932545, 2559928048, 2879919054, 3199910060, 3839892072, 4799865090, 5119856096, 5759838108, 6399820120, 7199797635, 7679784144, 9599730180, 10239712192, 11519676216, 12799640240, 14399595270, 15359568288, 19199460360, 20479424384, 23039352432, 25599280480, 28799190540, 30719136576, 38398920720, 46078704864, 51198560960, 57598381080, 61438273152, 76797841440, 92157409728, 102397121920, 115196762160, 153595682880, 184314819456, 230393524320, 307191365760, 460787048640, 921574097280]

約数ペア:

[(1, 921574097280), (2, 460787048640), (3, 307191365760), (4, 230393524320), (5, 184314819456), (6, 153595682880), (8, 115196762160), (9, 102397121920), (10, 92157409728), (12, 76797841440), (15, 61438273152), (16, 57598381080), (18, 51198560960), (20, 46078704864), (24, 38398920720), (30, 30719136576), (32, 28799190540), (36, 25599280480), (40, 23039352432), (45, 20479424384), (48, 19199460360), (60, 15359568288), (64, 14399595270), (72, 12799640240), (80, 11519676216), (90, 10239712192), (96, 9599730180), (120, 7679784144), (128, 7199797635), (144, 6399820120), (160, 5759838108), (180, 5119856096), (192, 4799865090), (240, 3839892072), (288, 3199910060), (320, 2879919054), (360, 2559928048), (384, 2399932545), (480, 1919946036), (576, 1599955030), (640, 1439959527), (720, 1279964024), (960, 959973018), (1152, 799977515), (1440, 639982012), (1920, 479986509), (2880, 319991006), (4007, 229991040), (5760, 159995503), (8014, 114995520), (12021, 76663680), (16028, 57497760), (20035, 45998208), (24042, 38331840), (32056, 28748880), (36063, 25554560), (39929, 23080320), (40070, 22999104), (48084, 19165920), (60105, 15332736), (64112, 14374440), (72126, 12777280), (79858, 11540160), (80140, 11499552), (96168, 9582960), (119787, 7693440), (120210, 7666368), (128224, 7187220), (144252, 6388640), (159716, 5770080), (160280, 5749776), (180315, 5110912), (192336, 4791480), (199645, 4616064), (239574, 3846720), (240420, 3833184), (256448, 3593610), (288504, 3194320), (319432, 2885040), (320560, 2874888), (359361, 2564480), (360630, 2555456), (384672, 2395740), (399290, 2308032), (479148, 1923360), (480840, 1916592), (512896, 1796805), (577008, 1597160), (598935, 1538688), (638864, 1442520), (641120, 1437444), (718722, 1282240), (721260, 1277728), (769344, 1197870), (798580, 1154016), (958296, 961680)]