2057230560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55661}}^1$

素因数の和:55697

約数の個数: 192

約数和(自身を含む): 8079450624

約数和(自身を除く): 6022220064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 55661, 111322, 166983, 222644, 278305, 333966, 389627, 445288, 556610, 612271, 667932, 779254, 834915, 890576, 1113220, 1168881, 1224542, 1335864, 1558508, 1669830, 1781152, 1836813, 1948135, 2226440, 2337762, 2449084, 2671728, 3061355, 3117016, 3339660, 3673626, 3896270, 4285897, 4452880, 4675524, 4898168, 5343456, 5844405, 6122710, 6234032, 6679320, 7347252, 7792540, 8571794, 8905760, 9184065, 9351048, 9796336, 11688810, 12245420, 12468064, 12857691, 13358640, 14694504, 15585080, 17143588, 18368130, 18702096, 19592672, 21429485, 23377620, 24490840, 25715382, 26717280, 29389008, 31170160, 34287176, 36736260, 37404192, 42858970, 46755240, 48981680, 51430764, 58778016, 62340320, 64288455, 68574352, 73472520, 85717940, 93510480, 97963360, 102861528, 128576910, 137148704, 146945040, 171435880, 187020960, 205723056, 257153820, 293890080, 342871760, 411446112, 514307640, 685743520, 1028615280, 2057230560]

約数ペア:

[(1, 2057230560), (2, 1028615280), (3, 685743520), (4, 514307640), (5, 411446112), (6, 342871760), (7, 293890080), (8, 257153820), (10, 205723056), (11, 187020960), (12, 171435880), (14, 146945040), (15, 137148704), (16, 128576910), (20, 102861528), (21, 97963360), (22, 93510480), (24, 85717940), (28, 73472520), (30, 68574352), (32, 64288455), (33, 62340320), (35, 58778016), (40, 51430764), (42, 48981680), (44, 46755240), (48, 42858970), (55, 37404192), (56, 36736260), (60, 34287176), (66, 31170160), (70, 29389008), (77, 26717280), (80, 25715382), (84, 24490840), (88, 23377620), (96, 21429485), (105, 19592672), (110, 18702096), (112, 18368130), (120, 17143588), (132, 15585080), (140, 14694504), (154, 13358640), (160, 12857691), (165, 12468064), (168, 12245420), (176, 11688810), (210, 9796336), (220, 9351048), (224, 9184065), (231, 8905760), (240, 8571794), (264, 7792540), (280, 7347252), (308, 6679320), (330, 6234032), (336, 6122710), (352, 5844405), (385, 5343456), (420, 4898168), (440, 4675524), (462, 4452880), (480, 4285897), (528, 3896270), (560, 3673626), (616, 3339660), (660, 3117016), (672, 3061355), (770, 2671728), (840, 2449084), (880, 2337762), (924, 2226440), (1056, 1948135), (1120, 1836813), (1155, 1781152), (1232, 1669830), (1320, 1558508), (1540, 1335864), (1680, 1224542), (1760, 1168881), (1848, 1113220), (2310, 890576), (2464, 834915), (2640, 779254), (3080, 667932), (3360, 612271), (3696, 556610), (4620, 445288), (5280, 389627), (6160, 333966), (7392, 278305), (9240, 222644), (12320, 166983), (18480, 111322), (36960, 55661)]