1200575040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9403}}^1$

素因数の和:9449

約数の個数: 224

約数和(自身を含む): 4586142720

約数和(自身を除く): 3385567680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 9403, 10640, 12768, 15960, 18240, 18806, 21280, 25536, 28209, 31920, 37612, 42560, 47015, 56418, 63840, 65821, 75224, 94030, 112836, 127680, 131642, 141045, 150448, 178657, 188060, 197463, 225672, 263284, 282090, 300896, 329105, 357314, 376120, 394926, 451344, 526568, 535971, 564180, 601792, 658210, 714628, 752240, 789852, 893285, 902688, 987315, 1053136, 1071942, 1128360, 1250599, 1316420, 1429256, 1504480, 1579704, 1786570, 1805376, 1974630, 2106272, 2143884, 2256720, 2501198, 2632840, 2679855, 2858512, 3008960, 3159408, 3573140, 3751797, 3949260, 4212544, 4287768, 4513440, 5002396, 5265680, 5359710, 5717024, 6252995, 6318816, 7146280, 7503594, 7898520, 8575536, 9026880, 10004792, 10531360, 10719420, 11434048, 12505990, 12637632, 14292560, 15007188, 15797040, 17151072, 18758985, 20009584, 21062720, 21438840, 25011980, 28585120, 30014376, 31594080, 34302144, 37517970, 40019168, 42877680, 50023960, 57170240, 60028752, 63188160, 75035940, 80038336, 85755360, 100047920, 120057504, 150071880, 171510720, 200095840, 240115008, 300143760, 400191680, 600287520, 1200575040]

約数ペア:

[(1, 1200575040), (2, 600287520), (3, 400191680), (4, 300143760), (5, 240115008), (6, 200095840), (7, 171510720), (8, 150071880), (10, 120057504), (12, 100047920), (14, 85755360), (15, 80038336), (16, 75035940), (19, 63188160), (20, 60028752), (21, 57170240), (24, 50023960), (28, 42877680), (30, 40019168), (32, 37517970), (35, 34302144), (38, 31594080), (40, 30014376), (42, 28585120), (48, 25011980), (56, 21438840), (57, 21062720), (60, 20009584), (64, 18758985), (70, 17151072), (76, 15797040), (80, 15007188), (84, 14292560), (95, 12637632), (96, 12505990), (105, 11434048), (112, 10719420), (114, 10531360), (120, 10004792), (133, 9026880), (140, 8575536), (152, 7898520), (160, 7503594), (168, 7146280), (190, 6318816), (192, 6252995), (210, 5717024), (224, 5359710), (228, 5265680), (240, 5002396), (266, 4513440), (280, 4287768), (285, 4212544), (304, 3949260), (320, 3751797), (336, 3573140), (380, 3159408), (399, 3008960), (420, 2858512), (448, 2679855), (456, 2632840), (480, 2501198), (532, 2256720), (560, 2143884), (570, 2106272), (608, 1974630), (665, 1805376), (672, 1786570), (760, 1579704), (798, 1504480), (840, 1429256), (912, 1316420), (960, 1250599), (1064, 1128360), (1120, 1071942), (1140, 1053136), (1216, 987315), (1330, 902688), (1344, 893285), (1520, 789852), (1596, 752240), (1680, 714628), (1824, 658210), (1995, 601792), (2128, 564180), (2240, 535971), (2280, 526568), (2660, 451344), (3040, 394926), (3192, 376120), (3360, 357314), (3648, 329105), (3990, 300896), (4256, 282090), (4560, 263284), (5320, 225672), (6080, 197463), (6384, 188060), (6720, 178657), (7980, 150448), (8512, 141045), (9120, 131642), (9403, 127680), (10640, 112836), (12768, 94030), (15960, 75224), (18240, 65821), (18806, 63840), (21280, 56418), (25536, 47015), (28209, 42560), (31920, 37612)]