2390778720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50311}}^1$

素因数の和:50346

約数の個数: 192

約数和(自身を含む): 9128609280

約数和(自身を除く): 6737830560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 50311, 100622, 150933, 201244, 251555, 301866, 402488, 452799, 503110, 553421, 603732, 754665, 804976, 905598, 1006220, 1106842, 1207464, 1358397, 1509330, 1609952, 1660263, 1811196, 2012440, 2213684, 2263995, 2414928, 2716794, 2767105, 3018660, 3320526, 3622392, 4024880, 4427368, 4527990, 4829856, 4980789, 5433588, 5534210, 6037320, 6641052, 6791985, 7244784, 8049760, 8301315, 8854736, 9055980, 9961578, 10867176, 11068420, 12074640, 13282104, 13583970, 14489568, 14942367, 16602630, 17709472, 18111960, 19923156, 21734352, 22136840, 24149280, 24903945, 26564208, 27167940, 29884734, 33205260, 36223920, 39846312, 43468704, 44273680, 49807890, 53128416, 54335880, 59769468, 66410520, 72447840, 74711835, 79692624, 88547360, 99615780, 108671760, 119538936, 132821040, 149423670, 159385248, 199231560, 217343520, 239077872, 265642080, 298847340, 398463120, 478155744, 597694680, 796926240, 1195389360, 2390778720]

約数ペア:

[(1, 2390778720), (2, 1195389360), (3, 796926240), (4, 597694680), (5, 478155744), (6, 398463120), (8, 298847340), (9, 265642080), (10, 239077872), (11, 217343520), (12, 199231560), (15, 159385248), (16, 149423670), (18, 132821040), (20, 119538936), (22, 108671760), (24, 99615780), (27, 88547360), (30, 79692624), (32, 74711835), (33, 72447840), (36, 66410520), (40, 59769468), (44, 54335880), (45, 53128416), (48, 49807890), (54, 44273680), (55, 43468704), (60, 39846312), (66, 36223920), (72, 33205260), (80, 29884734), (88, 27167940), (90, 26564208), (96, 24903945), (99, 24149280), (108, 22136840), (110, 21734352), (120, 19923156), (132, 18111960), (135, 17709472), (144, 16602630), (160, 14942367), (165, 14489568), (176, 13583970), (180, 13282104), (198, 12074640), (216, 11068420), (220, 10867176), (240, 9961578), (264, 9055980), (270, 8854736), (288, 8301315), (297, 8049760), (330, 7244784), (352, 6791985), (360, 6641052), (396, 6037320), (432, 5534210), (440, 5433588), (480, 4980789), (495, 4829856), (528, 4527990), (540, 4427368), (594, 4024880), (660, 3622392), (720, 3320526), (792, 3018660), (864, 2767105), (880, 2716794), (990, 2414928), (1056, 2263995), (1080, 2213684), (1188, 2012440), (1320, 1811196), (1440, 1660263), (1485, 1609952), (1584, 1509330), (1760, 1358397), (1980, 1207464), (2160, 1106842), (2376, 1006220), (2640, 905598), (2970, 804976), (3168, 754665), (3960, 603732), (4320, 553421), (4752, 503110), (5280, 452799), (5940, 402488), (7920, 301866), (9504, 251555), (11880, 201244), (15840, 150933), (23760, 100622), (47520, 50311)]