16948784160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{152857}}^1$

素因数の和:152896

約数の個数: 288

約数和(自身を含む): 72109844352

約数和(自身を除く): 55161060192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 22176, 27720, 36960, 55440, 110880, 152857, 305714, 458571, 611428, 764285, 917142, 1069999, 1222856, 1375713, 1528570, 1681427, 1834284, 2139998, 2292855, 2445712, 2751426, 3057140, 3209997, 3362854, 3668568, 4279996, 4585710, 4891424, 5044281, 5349995, 5502852, 6114280, 6419994, 6725708, 6878565, 7337136, 8407135, 8559992, 9171420, 9629991, 10088562, 10699990, 11005704, 11769989, 12228560, 12839988, 13451416, 13757130, 14674272, 15132843, 16049985, 16814270, 17119984, 18342840, 19259982, 20177124, 21399980, 22011408, 23539978, 24457120, 25221405, 25679976, 26902832, 27514260, 30265686, 32099970, 33628540, 34239968, 35309967, 36685680, 38519964, 40354248, 42799960, 44022816, 47079956, 48149955, 50442810, 51359952, 53805664, 55028520, 58849945, 60531372, 64199940, 67257080, 70619934, 73371360, 75664215, 77039928, 80708496, 85599920, 94159912, 96299910, 100885620, 102719904, 105929901, 110057040, 117699890, 121062744, 128399880, 134514160, 141239868, 151328430, 154079856, 161416992, 171199840, 176549835, 188319824, 192599820, 201771240, 211859802, 220114080, 235399780, 242125488, 256799760, 269028320, 282479736, 302656860, 308159712, 353099670, 376639648, 385199640, 403542480, 423719604, 470799560, 484250976, 513599520, 529649505, 564959472, 605313720, 706199340, 770399280, 807084960, 847439208, 941599120, 1059299010, 1129918944, 1210627440, 1412398680, 1540798560, 1694878416, 1883198240, 2118598020, 2421254880, 2824797360, 3389756832, 4237196040, 5649594720, 8474392080, 16948784160]

約数ペア:

[(1, 16948784160), (2, 8474392080), (3, 5649594720), (4, 4237196040), (5, 3389756832), (6, 2824797360), (7, 2421254880), (8, 2118598020), (9, 1883198240), (10, 1694878416), (11, 1540798560), (12, 1412398680), (14, 1210627440), (15, 1129918944), (16, 1059299010), (18, 941599120), (20, 847439208), (21, 807084960), (22, 770399280), (24, 706199340), (28, 605313720), (30, 564959472), (32, 529649505), (33, 513599520), (35, 484250976), (36, 470799560), (40, 423719604), (42, 403542480), (44, 385199640), (45, 376639648), (48, 353099670), (55, 308159712), (56, 302656860), (60, 282479736), (63, 269028320), (66, 256799760), (70, 242125488), (72, 235399780), (77, 220114080), (80, 211859802), (84, 201771240), (88, 192599820), (90, 188319824), (96, 176549835), (99, 171199840), (105, 161416992), (110, 154079856), (112, 151328430), (120, 141239868), (126, 134514160), (132, 128399880), (140, 121062744), (144, 117699890), (154, 110057040), (160, 105929901), (165, 102719904), (168, 100885620), (176, 96299910), (180, 94159912), (198, 85599920), (210, 80708496), (220, 77039928), (224, 75664215), (231, 73371360), (240, 70619934), (252, 67257080), (264, 64199940), (280, 60531372), (288, 58849945), (308, 55028520), (315, 53805664), (330, 51359952), (336, 50442810), (352, 48149955), (360, 47079956), (385, 44022816), (396, 42799960), (420, 40354248), (440, 38519964), (462, 36685680), (480, 35309967), (495, 34239968), (504, 33628540), (528, 32099970), (560, 30265686), (616, 27514260), (630, 26902832), (660, 25679976), (672, 25221405), (693, 24457120), (720, 23539978), (770, 22011408), (792, 21399980), (840, 20177124), (880, 19259982), (924, 18342840), (990, 17119984), (1008, 16814270), (1056, 16049985), (1120, 15132843), (1155, 14674272), (1232, 13757130), (1260, 13451416), (1320, 12839988), (1386, 12228560), (1440, 11769989), (1540, 11005704), (1584, 10699990), (1680, 10088562), (1760, 9629991), (1848, 9171420), (1980, 8559992), (2016, 8407135), (2310, 7337136), (2464, 6878565), (2520, 6725708), (2640, 6419994), (2772, 6114280), (3080, 5502852), (3168, 5349995), (3360, 5044281), (3465, 4891424), (3696, 4585710), (3960, 4279996), (4620, 3668568), (5040, 3362854), (5280, 3209997), (5544, 3057140), (6160, 2751426), (6930, 2445712), (7392, 2292855), (7920, 2139998), (9240, 1834284), (10080, 1681427), (11088, 1528570), (12320, 1375713), (13860, 1222856), (15840, 1069999), (18480, 917142), (22176, 764285), (27720, 611428), (36960, 458571), (55440, 305714), (110880, 152857)]