244970880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1$

素因数の和:1697

約数の個数: 256

約数和(自身を含む): 974108160

約数和(自身を除く): 729137280

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, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1657, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3314, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 4971, 5280, 6160, 6628, 6720, 7040, 7392, 8285, 9240, 9856, 9942, 10560, 11599, 12320, 13256, 13440, 14784, 16570, 18227, 18480, 19884, 21120, 23198, 24640, 24855, 26512, 29568, 33140, 34797, 36454, 36960, 39768, 46396, 49280, 49710, 53024, 54681, 57995, 66280, 69594, 72908, 73920, 79536, 91135, 92792, 99420, 106048, 109362, 115990, 127589, 132560, 139188, 145816, 147840, 159072, 173985, 182270, 185584, 198840, 212096, 218724, 231980, 255178, 265120, 273405, 278376, 291632, 318144, 347970, 364540, 371168, 382767, 397680, 437448, 463960, 510356, 530240, 546810, 556752, 583264, 636288, 637945, 695940, 729080, 742336, 765534, 795360, 874896, 927920, 1020712, 1060480, 1093620, 1113504, 1166528, 1275890, 1391880, 1458160, 1484672, 1531068, 1590720, 1749792, 1855840, 1913835, 2041424, 2187240, 2227008, 2333056, 2551780, 2783760, 2916320, 3062136, 3181440, 3499584, 3711680, 3827670, 4082848, 4374480, 4454016, 5103560, 5567520, 5832640, 6124272, 6999168, 7423360, 7655340, 8165696, 8748960, 10207120, 11135040, 11665280, 12248544, 15310680, 16331392, 17497920, 20414240, 22270080, 24497088, 30621360, 34995840, 40828480, 48994176, 61242720, 81656960, 122485440, 244970880]

約数ペア:

[(1, 244970880), (2, 122485440), (3, 81656960), (4, 61242720), (5, 48994176), (6, 40828480), (7, 34995840), (8, 30621360), (10, 24497088), (11, 22270080), (12, 20414240), (14, 17497920), (15, 16331392), (16, 15310680), (20, 12248544), (21, 11665280), (22, 11135040), (24, 10207120), (28, 8748960), (30, 8165696), (32, 7655340), (33, 7423360), (35, 6999168), (40, 6124272), (42, 5832640), (44, 5567520), (48, 5103560), (55, 4454016), (56, 4374480), (60, 4082848), (64, 3827670), (66, 3711680), (70, 3499584), (77, 3181440), (80, 3062136), (84, 2916320), (88, 2783760), (96, 2551780), (105, 2333056), (110, 2227008), (112, 2187240), (120, 2041424), (128, 1913835), (132, 1855840), (140, 1749792), (154, 1590720), (160, 1531068), (165, 1484672), (168, 1458160), (176, 1391880), (192, 1275890), (210, 1166528), (220, 1113504), (224, 1093620), (231, 1060480), (240, 1020712), (264, 927920), (280, 874896), (308, 795360), (320, 765534), (330, 742336), (336, 729080), (352, 695940), (384, 637945), (385, 636288), (420, 583264), (440, 556752), (448, 546810), (462, 530240), (480, 510356), (528, 463960), (560, 437448), (616, 397680), (640, 382767), (660, 371168), (672, 364540), (704, 347970), (770, 318144), (840, 291632), (880, 278376), (896, 273405), (924, 265120), (960, 255178), (1056, 231980), (1120, 218724), (1155, 212096), (1232, 198840), (1320, 185584), (1344, 182270), (1408, 173985), (1540, 159072), (1657, 147840), (1680, 145816), (1760, 139188), (1848, 132560), (1920, 127589), (2112, 115990), (2240, 109362), (2310, 106048), (2464, 99420), (2640, 92792), (2688, 91135), (3080, 79536), (3314, 73920), (3360, 72908), (3520, 69594), (3696, 66280), (4224, 57995), (4480, 54681), (4620, 53024), (4928, 49710), (4971, 49280), (5280, 46396), (6160, 39768), (6628, 36960), (6720, 36454), (7040, 34797), (7392, 33140), (8285, 29568), (9240, 26512), (9856, 24855), (9942, 24640), (10560, 23198), (11599, 21120), (12320, 19884), (13256, 18480), (13440, 18227), (14784, 16570)]