1269127440

素因数分解:

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

素因数の和:617

約数の個数: 400

約数和(自身を含む): 5149372800

約数和(自身を除く): 3880245360

約数列:

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

約数ペア:

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