392016240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2397

約数の個数: 320

約数和(自身を含む): 1684177920

約数和(自身を除く): 1292161680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2310, 2357, 2376, 2520, 2640, 2772, 2970, 3024, 3080, 3465, 3696, 3780, 3960, 4158, 4620, 4714, 4752, 5040, 5544, 5940, 6160, 6930, 7071, 7560, 7920, 8316, 9240, 9428, 10395, 11088, 11785, 11880, 13860, 14142, 15120, 16499, 16632, 18480, 18856, 20790, 21213, 23570, 23760, 25927, 27720, 28284, 32998, 33264, 35355, 37712, 41580, 42426, 47140, 49497, 51854, 55440, 56568, 63639, 65996, 70710, 77781, 82495, 83160, 84852, 94280, 98994, 103708, 106065, 113136, 127278, 129635, 131992, 141420, 148491, 155562, 164990, 166320, 169704, 181489, 188560, 197988, 207416, 212130, 233343, 247485, 254556, 259270, 263984, 282840, 296982, 311124, 318195, 329980, 339408, 362978, 388905, 395976, 414832, 424260, 445473, 466686, 494970, 509112, 518540, 544467, 565680, 593964, 622248, 636390, 659960, 700029, 725956, 742455, 777810, 791952, 848520, 890946, 907445, 933372, 989940, 1018224, 1037080, 1088934, 1166715, 1187928, 1244496, 1272780, 1319920, 1400058, 1451912, 1484910, 1555620, 1633401, 1697040, 1781892, 1814890, 1866744, 1979880, 2074160, 2177868, 2227365, 2333430, 2375856, 2545560, 2722335, 2800116, 2903824, 2969820, 3111240, 3266802, 3500145, 3563784, 3629780, 3733488, 3959760, 4355736, 4454730, 4666860, 4900203, 5091120, 5444670, 5600232, 5939640, 6222480, 6533604, 7000290, 7127568, 7259560, 8167005, 8711472, 8909460, 9333720, 9800406, 10889340, 11200464, 11879280, 13067208, 14000580, 14519120, 16334010, 17818920, 18667440, 19600812, 21778680, 24501015, 26134416, 28001160, 32668020, 35637840, 39201624, 43557360, 49002030, 56002320, 65336040, 78403248, 98004060, 130672080, 196008120, 392016240]

約数ペア:

[(1, 392016240), (2, 196008120), (3, 130672080), (4, 98004060), (5, 78403248), (6, 65336040), (7, 56002320), (8, 49002030), (9, 43557360), (10, 39201624), (11, 35637840), (12, 32668020), (14, 28001160), (15, 26134416), (16, 24501015), (18, 21778680), (20, 19600812), (21, 18667440), (22, 17818920), (24, 16334010), (27, 14519120), (28, 14000580), (30, 13067208), (33, 11879280), (35, 11200464), (36, 10889340), (40, 9800406), (42, 9333720), (44, 8909460), (45, 8711472), (48, 8167005), (54, 7259560), (55, 7127568), (56, 7000290), (60, 6533604), (63, 6222480), (66, 5939640), (70, 5600232), (72, 5444670), (77, 5091120), (80, 4900203), (84, 4666860), (88, 4454730), (90, 4355736), (99, 3959760), (105, 3733488), (108, 3629780), (110, 3563784), (112, 3500145), (120, 3266802), (126, 3111240), (132, 2969820), (135, 2903824), (140, 2800116), (144, 2722335), (154, 2545560), (165, 2375856), (168, 2333430), (176, 2227365), (180, 2177868), (189, 2074160), (198, 1979880), (210, 1866744), (216, 1814890), (220, 1781892), (231, 1697040), (240, 1633401), (252, 1555620), (264, 1484910), (270, 1451912), (280, 1400058), (297, 1319920), (308, 1272780), (315, 1244496), (330, 1187928), (336, 1166715), (360, 1088934), (378, 1037080), (385, 1018224), (396, 989940), (420, 933372), (432, 907445), (440, 890946), (462, 848520), (495, 791952), (504, 777810), (528, 742455), (540, 725956), (560, 700029), (594, 659960), (616, 636390), (630, 622248), (660, 593964), (693, 565680), (720, 544467), (756, 518540), (770, 509112), (792, 494970), (840, 466686), (880, 445473), (924, 424260), (945, 414832), (990, 395976), (1008, 388905), (1080, 362978), (1155, 339408), (1188, 329980), (1232, 318195), (1260, 311124), (1320, 296982), (1386, 282840), (1485, 263984), (1512, 259270), (1540, 254556), (1584, 247485), (1680, 233343), (1848, 212130), (1890, 207416), (1980, 197988), (2079, 188560), (2160, 181489), (2310, 169704), (2357, 166320), (2376, 164990), (2520, 155562), (2640, 148491), (2772, 141420), (2970, 131992), (3024, 129635), (3080, 127278), (3465, 113136), (3696, 106065), (3780, 103708), (3960, 98994), (4158, 94280), (4620, 84852), (4714, 83160), (4752, 82495), (5040, 77781), (5544, 70710), (5940, 65996), (6160, 63639), (6930, 56568), (7071, 55440), (7560, 51854), (7920, 49497), (8316, 47140), (9240, 42426), (9428, 41580), (10395, 37712), (11088, 35355), (11785, 33264), (11880, 32998), (13860, 28284), (14142, 27720), (15120, 25927), (16499, 23760), (16632, 23570), (18480, 21213), (18856, 20790)]