3278605680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{30977}}^1$

素因数の和:31013

約数の個数: 240

約数和(自身を含む): 13137150240

約数和(自身を除く): 9858544560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 30977, 35280, 52920, 61954, 92931, 105840, 123908, 154885, 185862, 216839, 247816, 278793, 309770, 371724, 433678, 464655, 495632, 557586, 619540, 650517, 743448, 836379, 867356, 929310, 1084195, 1115172, 1239080, 1301034, 1393965, 1486896, 1517873, 1672758, 1734712, 1858620, 1951551, 2168390, 2230344, 2478160, 2602068, 2787930, 3035746, 3252585, 3345516, 3469424, 3717240, 3903102, 4181895, 4336780, 4460688, 4553619, 5204136, 5575860, 5854653, 6071492, 6505170, 6691032, 7434480, 7589365, 7806204, 8363790, 8673560, 9107238, 9757755, 10408272, 11151720, 11709306, 12142984, 13010340, 13382064, 13660857, 15178730, 15612408, 16727580, 17347120, 18214476, 19515510, 22303440, 22768095, 23418612, 24285968, 26020680, 27321714, 29273265, 30357460, 31224816, 33455160, 36428952, 39031020, 40982571, 45536190, 46837224, 52041360, 54643428, 58546530, 60714920, 66910320, 68304285, 72857904, 78062040, 81965142, 91072380, 93674448, 109286856, 117093060, 121429840, 136608570, 156124080, 163930284, 182144760, 204912855, 218573712, 234186120, 273217140, 327860568, 364289520, 409825710, 468372240, 546434280, 655721136, 819651420, 1092868560, 1639302840, 3278605680]

約数ペア:

[(1, 3278605680), (2, 1639302840), (3, 1092868560), (4, 819651420), (5, 655721136), (6, 546434280), (7, 468372240), (8, 409825710), (9, 364289520), (10, 327860568), (12, 273217140), (14, 234186120), (15, 218573712), (16, 204912855), (18, 182144760), (20, 163930284), (21, 156124080), (24, 136608570), (27, 121429840), (28, 117093060), (30, 109286856), (35, 93674448), (36, 91072380), (40, 81965142), (42, 78062040), (45, 72857904), (48, 68304285), (49, 66910320), (54, 60714920), (56, 58546530), (60, 54643428), (63, 52041360), (70, 46837224), (72, 45536190), (80, 40982571), (84, 39031020), (90, 36428952), (98, 33455160), (105, 31224816), (108, 30357460), (112, 29273265), (120, 27321714), (126, 26020680), (135, 24285968), (140, 23418612), (144, 22768095), (147, 22303440), (168, 19515510), (180, 18214476), (189, 17347120), (196, 16727580), (210, 15612408), (216, 15178730), (240, 13660857), (245, 13382064), (252, 13010340), (270, 12142984), (280, 11709306), (294, 11151720), (315, 10408272), (336, 9757755), (360, 9107238), (378, 8673560), (392, 8363790), (420, 7806204), (432, 7589365), (441, 7434480), (490, 6691032), (504, 6505170), (540, 6071492), (560, 5854653), (588, 5575860), (630, 5204136), (720, 4553619), (735, 4460688), (756, 4336780), (784, 4181895), (840, 3903102), (882, 3717240), (945, 3469424), (980, 3345516), (1008, 3252585), (1080, 3035746), (1176, 2787930), (1260, 2602068), (1323, 2478160), (1470, 2230344), (1512, 2168390), (1680, 1951551), (1764, 1858620), (1890, 1734712), (1960, 1672758), (2160, 1517873), (2205, 1486896), (2352, 1393965), (2520, 1301034), (2646, 1239080), (2940, 1115172), (3024, 1084195), (3528, 929310), (3780, 867356), (3920, 836379), (4410, 743448), (5040, 650517), (5292, 619540), (5880, 557586), (6615, 495632), (7056, 464655), (7560, 433678), (8820, 371724), (10584, 309770), (11760, 278793), (13230, 247816), (15120, 216839), (17640, 185862), (21168, 154885), (26460, 123908), (30977, 105840), (35280, 92931), (52920, 61954)]