2538254880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 480

約数和(自身を含む): 10464854400

約数和(自身を除く): 7926599520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 571, 588, 630, 648, 672, 686, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1029, 1080, 1120, 1134, 1142, 1176, 1260, 1296, 1323, 1372, 1440, 1470, 1512, 1568, 1620, 1680, 1713, 1715, 1764, 1890, 1960, 2016, 2058, 2160, 2205, 2268, 2284, 2352, 2520, 2592, 2646, 2744, 2835, 2855, 2940, 3024, 3087, 3240, 3360, 3426, 3430, 3528, 3780, 3920, 3969, 3997, 4116, 4320, 4410, 4536, 4568, 4704, 5040, 5139, 5145, 5292, 5488, 5670, 5710, 5880, 6048, 6174, 6480, 6615, 6852, 6860, 7056, 7560, 7840, 7938, 7994, 8232, 8565, 8820, 9072, 9136, 9261, 10080, 10278, 10290, 10584, 10976, 11340, 11420, 11760, 11991, 12348, 12960, 13230, 13704, 13720, 14112, 15120, 15417, 15435, 15876, 15988, 16464, 17130, 17640, 18144, 18272, 18522, 19845, 19985, 20556, 20580, 21168, 22680, 22840, 23520, 23982, 24696, 25695, 26460, 27408, 27440, 27783, 27979, 30240, 30834, 30870, 31752, 31976, 32928, 34260, 35280, 35973, 37044, 39690, 39970, 41112, 41160, 42336, 45360, 45680, 46251, 46305, 47964, 49392, 51390, 52920, 54816, 54880, 55566, 55958, 59955, 61668, 61740, 63504, 63952, 68520, 70560, 71946, 74088, 77085, 79380, 79940, 82224, 82320, 83937, 90720, 91360, 92502, 92610, 95928, 98784, 102780, 105840, 107919, 111132, 111916, 119910, 123336, 123480, 127008, 127904, 137040, 138915, 139895, 143892, 148176, 154170, 158760, 159880, 164448, 164640, 167874, 179865, 185004, 185220, 191856, 195853, 205560, 211680, 215838, 222264, 223832, 231255, 239820, 246672, 246960, 251811, 274080, 277830, 279790, 287784, 296352, 308340, 317520, 319760, 323757, 335748, 359730, 370008, 370440, 383712, 391706, 411120, 419685, 431676, 444528, 447664, 462510, 479640, 493344, 493920, 503622, 539595, 555660, 559580, 575568, 587559, 616680, 635040, 639520, 647514, 671496, 719460, 740016, 740880, 755433, 783412, 822240, 839370, 863352, 889056, 895328, 925020, 959280, 979265, 1007244, 1079190, 1111320, 1119160, 1151136, 1175118, 1233360, 1259055, 1295028, 1342992, 1438920, 1480032, 1481760, 1510866, 1566824, 1618785, 1678740, 1726704, 1762677, 1850040, 1918560, 1958530, 2014488, 2158380, 2222640, 2238320, 2266299, 2350236, 2466720, 2518110, 2590056, 2685984, 2877840, 2937795, 3021732, 3133648, 3237570, 3357480, 3453408, 3525354, 3700080, 3777165, 3917060, 4028976, 4316760, 4445280, 4476640, 4532598, 4700472, 5036220, 5180112, 5288031, 5755680, 5875590, 6043464, 6267296, 6475140, 6714960, 7050708, 7400160, 7554330, 7834120, 8057952, 8633520, 8813385, 9065196, 9400944, 10072440, 10360224, 10576062, 11331495, 11751180, 12086928, 12950280, 13429920, 14101416, 15108660, 15668240, 15864093, 17267040, 17626770, 18130392, 18801888, 20144880, 21152124, 22662990, 23502360, 24173856, 25900560, 26440155, 28202832, 30217320, 31336480, 31728186, 35253540, 36260784, 40289760, 42304248, 45325980, 47004720, 51801120, 52880310, 56405664, 60434640, 63456372, 70507080, 72521568, 79320465, 84608496, 90651960, 94009440, 105760620, 120869280, 126912744, 141014160, 158640930, 169216992, 181303920, 211521240, 253825488, 282028320, 317281860, 362607840, 423042480, 507650976, 634563720, 846084960, 1269127440, 2538254880]

約数ペア:

[(1, 2538254880), (2, 1269127440), (3, 846084960), (4, 634563720), (5, 507650976), (6, 423042480), (7, 362607840), (8, 317281860), (9, 282028320), (10, 253825488), (12, 211521240), (14, 181303920), (15, 169216992), (16, 158640930), (18, 141014160), (20, 126912744), (21, 120869280), (24, 105760620), (27, 94009440), (28, 90651960), (30, 84608496), (32, 79320465), (35, 72521568), (36, 70507080), (40, 63456372), (42, 60434640), (45, 56405664), (48, 52880310), (49, 51801120), (54, 47004720), (56, 45325980), (60, 42304248), (63, 40289760), (70, 36260784), (72, 35253540), (80, 31728186), (81, 31336480), (84, 30217320), (90, 28202832), (96, 26440155), (98, 25900560), (105, 24173856), (108, 23502360), (112, 22662990), (120, 21152124), (126, 20144880), (135, 18801888), (140, 18130392), (144, 17626770), (147, 17267040), (160, 15864093), (162, 15668240), (168, 15108660), (180, 14101416), (189, 13429920), (196, 12950280), (210, 12086928), (216, 11751180), (224, 11331495), (240, 10576062), (245, 10360224), (252, 10072440), (270, 9400944), (280, 9065196), (288, 8813385), (294, 8633520), (315, 8057952), (324, 7834120), (336, 7554330), (343, 7400160), (360, 7050708), (378, 6714960), (392, 6475140), (405, 6267296), (420, 6043464), (432, 5875590), (441, 5755680), (480, 5288031), (490, 5180112), (504, 5036220), (540, 4700472), (560, 4532598), (567, 4476640), (571, 4445280), (588, 4316760), (630, 4028976), (648, 3917060), (672, 3777165), (686, 3700080), (720, 3525354), (735, 3453408), (756, 3357480), (784, 3237570), (810, 3133648), (840, 3021732), (864, 2937795), (882, 2877840), (945, 2685984), (980, 2590056), (1008, 2518110), (1029, 2466720), (1080, 2350236), (1120, 2266299), (1134, 2238320), (1142, 2222640), (1176, 2158380), (1260, 2014488), (1296, 1958530), (1323, 1918560), (1372, 1850040), (1440, 1762677), (1470, 1726704), (1512, 1678740), (1568, 1618785), (1620, 1566824), (1680, 1510866), (1713, 1481760), (1715, 1480032), (1764, 1438920), (1890, 1342992), (1960, 1295028), (2016, 1259055), (2058, 1233360), (2160, 1175118), (2205, 1151136), (2268, 1119160), (2284, 1111320), (2352, 1079190), (2520, 1007244), (2592, 979265), (2646, 959280), (2744, 925020), (2835, 895328), (2855, 889056), (2940, 863352), (3024, 839370), (3087, 822240), (3240, 783412), (3360, 755433), (3426, 740880), (3430, 740016), (3528, 719460), (3780, 671496), (3920, 647514), (3969, 639520), (3997, 635040), (4116, 616680), (4320, 587559), (4410, 575568), (4536, 559580), (4568, 555660), (4704, 539595), (5040, 503622), (5139, 493920), (5145, 493344), (5292, 479640), (5488, 462510), (5670, 447664), (5710, 444528), (5880, 431676), (6048, 419685), (6174, 411120), (6480, 391706), (6615, 383712), (6852, 370440), (6860, 370008), (7056, 359730), (7560, 335748), (7840, 323757), (7938, 319760), (7994, 317520), (8232, 308340), (8565, 296352), (8820, 287784), (9072, 279790), (9136, 277830), (9261, 274080), (10080, 251811), (10278, 246960), (10290, 246672), (10584, 239820), (10976, 231255), (11340, 223832), (11420, 222264), (11760, 215838), (11991, 211680), (12348, 205560), (12960, 195853), (13230, 191856), (13704, 185220), (13720, 185004), (14112, 179865), (15120, 167874), (15417, 164640), (15435, 164448), (15876, 159880), (15988, 158760), (16464, 154170), (17130, 148176), (17640, 143892), (18144, 139895), (18272, 138915), (18522, 137040), (19845, 127904), (19985, 127008), (20556, 123480), (20580, 123336), (21168, 119910), (22680, 111916), (22840, 111132), (23520, 107919), (23982, 105840), (24696, 102780), (25695, 98784), (26460, 95928), (27408, 92610), (27440, 92502), (27783, 91360), (27979, 90720), (30240, 83937), (30834, 82320), (30870, 82224), (31752, 79940), (31976, 79380), (32928, 77085), (34260, 74088), (35280, 71946), (35973, 70560), (37044, 68520), (39690, 63952), (39970, 63504), (41112, 61740), (41160, 61668), (42336, 59955), (45360, 55958), (45680, 55566), (46251, 54880), (46305, 54816), (47964, 52920), (49392, 51390)]