69415360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 168

約数和(自身を含む): 203271120

約数和(自身を除く): 133855760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 233, 245, 266, 280, 304, 320, 380, 392, 448, 466, 490, 532, 560, 608, 665, 760, 784, 931, 932, 980, 1064, 1120, 1165, 1216, 1330, 1520, 1568, 1631, 1862, 1864, 1960, 2128, 2240, 2330, 2660, 3040, 3136, 3262, 3724, 3728, 3920, 4256, 4427, 4655, 4660, 5320, 6080, 6524, 7448, 7456, 7840, 8155, 8512, 8854, 9310, 9320, 10640, 11417, 13048, 14896, 14912, 15680, 16310, 17708, 18620, 18640, 21280, 22135, 22834, 26096, 29792, 30989, 32620, 35416, 37240, 37280, 42560, 44270, 45668, 52192, 57085, 59584, 61978, 65240, 70832, 74480, 74560, 88540, 91336, 104384, 114170, 123956, 130480, 141664, 148960, 154945, 177080, 182672, 216923, 228340, 247912, 260960, 283328, 297920, 309890, 354160, 365344, 433846, 456680, 495824, 521920, 619780, 708320, 730688, 867692, 913360, 991648, 1084615, 1239560, 1416640, 1735384, 1826720, 1983296, 2169230, 2479120, 3470768, 3653440, 4338460, 4958240, 6941536, 8676920, 9916480, 13883072, 17353840, 34707680, 69415360]

約数ペア:

[(1, 69415360), (2, 34707680), (4, 17353840), (5, 13883072), (7, 9916480), (8, 8676920), (10, 6941536), (14, 4958240), (16, 4338460), (19, 3653440), (20, 3470768), (28, 2479120), (32, 2169230), (35, 1983296), (38, 1826720), (40, 1735384), (49, 1416640), (56, 1239560), (64, 1084615), (70, 991648), (76, 913360), (80, 867692), (95, 730688), (98, 708320), (112, 619780), (133, 521920), (140, 495824), (152, 456680), (160, 433846), (190, 365344), (196, 354160), (224, 309890), (233, 297920), (245, 283328), (266, 260960), (280, 247912), (304, 228340), (320, 216923), (380, 182672), (392, 177080), (448, 154945), (466, 148960), (490, 141664), (532, 130480), (560, 123956), (608, 114170), (665, 104384), (760, 91336), (784, 88540), (931, 74560), (932, 74480), (980, 70832), (1064, 65240), (1120, 61978), (1165, 59584), (1216, 57085), (1330, 52192), (1520, 45668), (1568, 44270), (1631, 42560), (1862, 37280), (1864, 37240), (1960, 35416), (2128, 32620), (2240, 30989), (2330, 29792), (2660, 26096), (3040, 22834), (3136, 22135), (3262, 21280), (3724, 18640), (3728, 18620), (3920, 17708), (4256, 16310), (4427, 15680), (4655, 14912), (4660, 14896), (5320, 13048), (6080, 11417), (6524, 10640), (7448, 9320), (7456, 9310), (7840, 8854), (8155, 8512)]