1997087400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1647

約数の個数: 480

約数和(自身を含む): 8653106880

約数和(自身を除く): 6656019480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 54, 55, 56, 60, 63, 66, 70, 72, 75, 77, 81, 84, 88, 90, 99, 100, 105, 108, 110, 120, 126, 132, 135, 140, 150, 154, 162, 165, 168, 175, 180, 189, 198, 200, 210, 216, 220, 225, 231, 252, 264, 270, 275, 280, 297, 300, 308, 315, 324, 330, 350, 360, 378, 385, 396, 405, 420, 440, 450, 462, 495, 504, 525, 540, 550, 567, 594, 600, 616, 630, 648, 660, 675, 693, 700, 756, 770, 792, 810, 825, 840, 891, 900, 924, 945, 990, 1050, 1080, 1100, 1134, 1155, 1188, 1260, 1320, 1350, 1386, 1400, 1485, 1512, 1540, 1575, 1601, 1620, 1650, 1782, 1800, 1848, 1890, 1925, 1980, 2025, 2079, 2100, 2200, 2268, 2310, 2376, 2475, 2520, 2700, 2772, 2835, 2970, 3080, 3150, 3202, 3240, 3300, 3465, 3564, 3780, 3850, 3960, 4050, 4158, 4200, 4455, 4536, 4620, 4725, 4803, 4950, 5400, 5544, 5670, 5775, 5940, 6237, 6300, 6404, 6600, 6930, 7128, 7425, 7560, 7700, 8005, 8100, 8316, 8910, 9240, 9450, 9606, 9900, 10395, 11207, 11340, 11550, 11880, 12474, 12600, 12808, 13860, 14175, 14409, 14850, 15400, 16010, 16200, 16632, 17325, 17611, 17820, 18900, 19212, 19800, 20790, 22275, 22414, 22680, 23100, 24015, 24948, 27720, 28350, 28818, 29700, 31185, 32020, 33621, 34650, 35222, 35640, 37800, 38424, 40025, 41580, 43227, 44550, 44828, 46200, 48030, 49896, 51975, 52833, 56035, 56700, 57636, 59400, 62370, 64040, 67242, 69300, 70444, 72045, 80050, 83160, 86454, 88055, 89100, 89656, 96060, 100863, 103950, 105666, 112070, 113400, 115272, 120075, 123277, 124740, 129681, 134484, 138600, 140888, 144090, 155925, 158499, 160100, 168105, 172908, 176110, 178200, 192120, 201726, 207900, 211332, 216135, 224140, 240150, 246554, 249480, 259362, 264165, 268968, 280175, 288180, 302589, 311850, 316998, 320200, 336210, 345816, 352220, 360225, 369831, 403452, 415800, 422664, 432270, 440275, 448280, 475497, 480300, 493108, 504315, 518724, 528330, 560350, 576360, 605178, 616385, 623700, 633996, 648405, 672420, 704440, 720450, 739662, 792495, 806904, 840525, 864540, 880550, 907767, 950994, 960600, 986216, 1008630, 1037448, 1056660, 1080675, 1109493, 1120700, 1210356, 1232770, 1247400, 1267992, 1296810, 1320825, 1344840, 1426491, 1440900, 1479324, 1512945, 1584990, 1681050, 1729080, 1761100, 1815534, 1849155, 1901988, 2017260, 2113320, 2161350, 2218986, 2241400, 2377485, 2420712, 2465540, 2521575, 2593620, 2641650, 2852982, 2881800, 2958648, 3025890, 3081925, 3169980, 3242025, 3328479, 3362100, 3522200, 3631068, 3698310, 3803976, 3962475, 4034520, 4322700, 4437972, 4538835, 4754970, 4931080, 5043150, 5187240, 5283300, 5547465, 5705964, 6051780, 6163850, 6339960, 6484050, 6656958, 6724200, 7132455, 7262136, 7396620, 7564725, 7924950, 8645400, 8875944, 9077670, 9245775, 9509940, 9985437, 10086300, 10566600, 11094930, 11411928, 11887425, 12103560, 12327700, 12968100, 13313916, 14264910, 14793240, 15129450, 15849900, 16642395, 18155340, 18491550, 19019880, 19970874, 20172600, 22189860, 22694175, 23774850, 24655400, 25936200, 26627832, 27737325, 28529820, 30258900, 31699800, 33284790, 35662275, 36310680, 36983100, 39941748, 44379720, 45388350, 47549700, 49927185, 55474650, 57059640, 60517800, 66569580, 71324550, 73966200, 79883496, 83211975, 90776700, 95099400, 99854370, 110949300, 133139160, 142649100, 166423950, 181553400, 199708740, 221898600, 249635925, 285298200, 332847900, 399417480, 499271850, 665695800, 998543700, 1997087400]

約数ペア:

[(1, 1997087400), (2, 998543700), (3, 665695800), (4, 499271850), (5, 399417480), (6, 332847900), (7, 285298200), (8, 249635925), (9, 221898600), (10, 199708740), (11, 181553400), (12, 166423950), (14, 142649100), (15, 133139160), (18, 110949300), (20, 99854370), (21, 95099400), (22, 90776700), (24, 83211975), (25, 79883496), (27, 73966200), (28, 71324550), (30, 66569580), (33, 60517800), (35, 57059640), (36, 55474650), (40, 49927185), (42, 47549700), (44, 45388350), (45, 44379720), (50, 39941748), (54, 36983100), (55, 36310680), (56, 35662275), (60, 33284790), (63, 31699800), (66, 30258900), (70, 28529820), (72, 27737325), (75, 26627832), (77, 25936200), (81, 24655400), (84, 23774850), (88, 22694175), (90, 22189860), (99, 20172600), (100, 19970874), (105, 19019880), (108, 18491550), (110, 18155340), (120, 16642395), (126, 15849900), (132, 15129450), (135, 14793240), (140, 14264910), (150, 13313916), (154, 12968100), (162, 12327700), (165, 12103560), (168, 11887425), (175, 11411928), (180, 11094930), (189, 10566600), (198, 10086300), (200, 9985437), (210, 9509940), (216, 9245775), (220, 9077670), (225, 8875944), (231, 8645400), (252, 7924950), (264, 7564725), (270, 7396620), (275, 7262136), (280, 7132455), (297, 6724200), (300, 6656958), (308, 6484050), (315, 6339960), (324, 6163850), (330, 6051780), (350, 5705964), (360, 5547465), (378, 5283300), (385, 5187240), (396, 5043150), (405, 4931080), (420, 4754970), (440, 4538835), (450, 4437972), (462, 4322700), (495, 4034520), (504, 3962475), (525, 3803976), (540, 3698310), (550, 3631068), (567, 3522200), (594, 3362100), (600, 3328479), (616, 3242025), (630, 3169980), (648, 3081925), (660, 3025890), (675, 2958648), (693, 2881800), (700, 2852982), (756, 2641650), (770, 2593620), (792, 2521575), (810, 2465540), (825, 2420712), (840, 2377485), (891, 2241400), (900, 2218986), (924, 2161350), (945, 2113320), (990, 2017260), (1050, 1901988), (1080, 1849155), (1100, 1815534), (1134, 1761100), (1155, 1729080), (1188, 1681050), (1260, 1584990), (1320, 1512945), (1350, 1479324), (1386, 1440900), (1400, 1426491), (1485, 1344840), (1512, 1320825), (1540, 1296810), (1575, 1267992), (1601, 1247400), (1620, 1232770), (1650, 1210356), (1782, 1120700), (1800, 1109493), (1848, 1080675), (1890, 1056660), (1925, 1037448), (1980, 1008630), (2025, 986216), (2079, 960600), (2100, 950994), (2200, 907767), (2268, 880550), (2310, 864540), (2376, 840525), (2475, 806904), (2520, 792495), (2700, 739662), (2772, 720450), (2835, 704440), (2970, 672420), (3080, 648405), (3150, 633996), (3202, 623700), (3240, 616385), (3300, 605178), (3465, 576360), (3564, 560350), (3780, 528330), (3850, 518724), (3960, 504315), (4050, 493108), (4158, 480300), (4200, 475497), (4455, 448280), (4536, 440275), (4620, 432270), (4725, 422664), (4803, 415800), (4950, 403452), (5400, 369831), (5544, 360225), (5670, 352220), (5775, 345816), (5940, 336210), (6237, 320200), (6300, 316998), (6404, 311850), (6600, 302589), (6930, 288180), (7128, 280175), (7425, 268968), (7560, 264165), (7700, 259362), (8005, 249480), (8100, 246554), (8316, 240150), (8910, 224140), (9240, 216135), (9450, 211332), (9606, 207900), (9900, 201726), (10395, 192120), (11207, 178200), (11340, 176110), (11550, 172908), (11880, 168105), (12474, 160100), (12600, 158499), (12808, 155925), (13860, 144090), (14175, 140888), (14409, 138600), (14850, 134484), (15400, 129681), (16010, 124740), (16200, 123277), (16632, 120075), (17325, 115272), (17611, 113400), (17820, 112070), (18900, 105666), (19212, 103950), (19800, 100863), (20790, 96060), (22275, 89656), (22414, 89100), (22680, 88055), (23100, 86454), (24015, 83160), (24948, 80050), (27720, 72045), (28350, 70444), (28818, 69300), (29700, 67242), (31185, 64040), (32020, 62370), (33621, 59400), (34650, 57636), (35222, 56700), (35640, 56035), (37800, 52833), (38424, 51975), (40025, 49896), (41580, 48030), (43227, 46200), (44550, 44828)]