3801600

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{11}}^1$

素因数の和:48

約数の個数: 240

約数和(自身を含む): 15222240

約数和(自身を除く): 11420640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 256, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 384, 396, 400, 432, 440, 450, 480, 495, 512, 528, 540, 550, 576, 594, 600, 640, 660, 675, 704, 720, 768, 792, 800, 825, 864, 880, 900, 960, 990, 1056, 1080, 1100, 1152, 1188, 1200, 1280, 1320, 1350, 1408, 1440, 1485, 1536, 1584, 1600, 1650, 1728, 1760, 1800, 1920, 1980, 2112, 2160, 2200, 2304, 2376, 2400, 2475, 2560, 2640, 2700, 2816, 2880, 2970, 3168, 3200, 3300, 3456, 3520, 3600, 3840, 3960, 4224, 4320, 4400, 4608, 4752, 4800, 4950, 5280, 5400, 5632, 5760, 5940, 6336, 6400, 6600, 6912, 7040, 7200, 7425, 7680, 7920, 8448, 8640, 8800, 9504, 9600, 9900, 10560, 10800, 11520, 11880, 12672, 12800, 13200, 13824, 14080, 14400, 14850, 15840, 16896, 17280, 17600, 19008, 19200, 19800, 21120, 21600, 23040, 23760, 25344, 26400, 28160, 28800, 29700, 31680, 34560, 35200, 38016, 38400, 39600, 42240, 43200, 47520, 50688, 52800, 57600, 59400, 63360, 69120, 70400, 76032, 79200, 84480, 86400, 95040, 105600, 115200, 118800, 126720, 140800, 152064, 158400, 172800, 190080, 211200, 237600, 253440, 316800, 345600, 380160, 422400, 475200, 633600, 760320, 950400, 1267200, 1900800, 3801600]

約数ペア:

[(1, 3801600), (2, 1900800), (3, 1267200), (4, 950400), (5, 760320), (6, 633600), (8, 475200), (9, 422400), (10, 380160), (11, 345600), (12, 316800), (15, 253440), (16, 237600), (18, 211200), (20, 190080), (22, 172800), (24, 158400), (25, 152064), (27, 140800), (30, 126720), (32, 118800), (33, 115200), (36, 105600), (40, 95040), (44, 86400), (45, 84480), (48, 79200), (50, 76032), (54, 70400), (55, 69120), (60, 63360), (64, 59400), (66, 57600), (72, 52800), (75, 50688), (80, 47520), (88, 43200), (90, 42240), (96, 39600), (99, 38400), (100, 38016), (108, 35200), (110, 34560), (120, 31680), (128, 29700), (132, 28800), (135, 28160), (144, 26400), (150, 25344), (160, 23760), (165, 23040), (176, 21600), (180, 21120), (192, 19800), (198, 19200), (200, 19008), (216, 17600), (220, 17280), (225, 16896), (240, 15840), (256, 14850), (264, 14400), (270, 14080), (275, 13824), (288, 13200), (297, 12800), (300, 12672), (320, 11880), (330, 11520), (352, 10800), (360, 10560), (384, 9900), (396, 9600), (400, 9504), (432, 8800), (440, 8640), (450, 8448), (480, 7920), (495, 7680), (512, 7425), (528, 7200), (540, 7040), (550, 6912), (576, 6600), (594, 6400), (600, 6336), (640, 5940), (660, 5760), (675, 5632), (704, 5400), (720, 5280), (768, 4950), (792, 4800), (800, 4752), (825, 4608), (864, 4400), (880, 4320), (900, 4224), (960, 3960), (990, 3840), (1056, 3600), (1080, 3520), (1100, 3456), (1152, 3300), (1188, 3200), (1200, 3168), (1280, 2970), (1320, 2880), (1350, 2816), (1408, 2700), (1440, 2640), (1485, 2560), (1536, 2475), (1584, 2400), (1600, 2376), (1650, 2304), (1728, 2200), (1760, 2160), (1800, 2112), (1920, 1980)]