2021610773760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27708481}}^1$

素因数の和:27708524

約数の個数: 144

約数和(自身を含む): 6796336464960

約数和(自身を除く): 4774725691200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 9120, 12160, 14592, 18240, 24320, 36480, 72960, 27708481, 55416962, 83125443, 110833924, 138542405, 166250886, 221667848, 277084810, 332501772, 415627215, 443335696, 526461139, 554169620, 665003544, 831254430, 886671392, 1052922278, 1108339240, 1330007088, 1579383417, 1662508860, 1773342784, 2105844556, 2216678480, 2632305695, 2660014176, 3158766834, 3325017720, 3546685568, 4211689112, 4433356960, 5264611390, 5320028352, 6317533668, 6650035440, 7093371136, 7896917085, 8423378224, 8866713920, 10529222780, 10640056704, 12635067336, 13300070880, 15793834170, 16846756448, 17733427840, 21058445560, 21280113408, 25270134672, 26600141760, 31587668340, 33693512896, 35466855680, 42116891120, 50540269344, 53200283520, 63175336680, 67387025792, 84233782240, 101080538688, 106400567040, 126350673360, 134774051584, 168467564480, 202161077376, 252701346720, 336935128960, 404322154752, 505402693440, 673870257920, 1010805386880, 2021610773760]

約数ペア:

[(1, 2021610773760), (2, 1010805386880), (3, 673870257920), (4, 505402693440), (5, 404322154752), (6, 336935128960), (8, 252701346720), (10, 202161077376), (12, 168467564480), (15, 134774051584), (16, 126350673360), (19, 106400567040), (20, 101080538688), (24, 84233782240), (30, 67387025792), (32, 63175336680), (38, 53200283520), (40, 50540269344), (48, 42116891120), (57, 35466855680), (60, 33693512896), (64, 31587668340), (76, 26600141760), (80, 25270134672), (95, 21280113408), (96, 21058445560), (114, 17733427840), (120, 16846756448), (128, 15793834170), (152, 13300070880), (160, 12635067336), (190, 10640056704), (192, 10529222780), (228, 8866713920), (240, 8423378224), (256, 7896917085), (285, 7093371136), (304, 6650035440), (320, 6317533668), (380, 5320028352), (384, 5264611390), (456, 4433356960), (480, 4211689112), (570, 3546685568), (608, 3325017720), (640, 3158766834), (760, 2660014176), (768, 2632305695), (912, 2216678480), (960, 2105844556), (1140, 1773342784), (1216, 1662508860), (1280, 1579383417), (1520, 1330007088), (1824, 1108339240), (1920, 1052922278), (2280, 886671392), (2432, 831254430), (3040, 665003544), (3648, 554169620), (3840, 526461139), (4560, 443335696), (4864, 415627215), (6080, 332501772), (7296, 277084810), (9120, 221667848), (12160, 166250886), (14592, 138542405), (18240, 110833924), (24320, 83125443), (36480, 55416962), (72960, 27708481)]