1336121280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:444

約数の個数: 336

約数和(自身を含む): 5005937664

約数和(自身を除く): 3669816384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 254, 260, 281, 288, 312, 320, 360, 381, 390, 416, 468, 480, 508, 520, 562, 576, 585, 624, 635, 720, 762, 780, 832, 843, 936, 960, 1016, 1040, 1124, 1143, 1170, 1248, 1270, 1405, 1440, 1524, 1560, 1651, 1686, 1872, 1905, 2032, 2080, 2248, 2286, 2340, 2496, 2529, 2540, 2810, 2880, 3048, 3120, 3302, 3372, 3653, 3744, 3810, 4064, 4160, 4215, 4496, 4572, 4680, 4953, 5058, 5080, 5620, 5715, 6096, 6240, 6604, 6744, 7306, 7488, 7620, 8128, 8255, 8430, 8992, 9144, 9360, 9906, 10116, 10160, 10959, 11240, 11430, 12192, 12480, 12645, 13208, 13488, 14612, 14859, 15240, 16510, 16860, 17984, 18265, 18288, 18720, 19812, 20232, 20320, 21918, 22480, 22860, 24384, 24765, 25290, 26416, 26976, 29224, 29718, 30480, 32877, 33020, 33720, 35687, 36530, 36576, 37440, 39624, 40464, 40640, 43836, 44960, 45720, 49530, 50580, 52832, 53952, 54795, 58448, 59436, 60960, 65754, 66040, 67440, 71374, 73060, 73152, 74295, 79248, 80928, 87672, 89920, 91440, 99060, 101160, 105664, 107061, 109590, 116896, 118872, 121920, 131508, 132080, 134880, 142748, 146120, 148590, 158496, 161856, 164385, 175344, 178435, 182880, 198120, 202320, 214122, 219180, 233792, 237744, 263016, 264160, 269760, 285496, 292240, 297180, 316992, 321183, 328770, 350688, 356870, 365760, 396240, 404640, 428244, 438360, 463931, 475488, 526032, 528320, 535305, 570992, 584480, 594360, 642366, 657540, 701376, 713740, 792480, 809280, 856488, 876720, 927862, 950976, 1052064, 1070610, 1141984, 1168960, 1188720, 1284732, 1315080, 1391793, 1427480, 1584960, 1605915, 1712976, 1753440, 1855724, 2104128, 2141220, 2283968, 2319655, 2377440, 2569464, 2630160, 2783586, 2854960, 3211830, 3425952, 3506880, 3711448, 4175379, 4282440, 4639310, 4754880, 5138928, 5260320, 5567172, 5709920, 6423660, 6851904, 6958965, 7422896, 8350758, 8564880, 9278620, 10277856, 10520640, 11134344, 11419840, 12847320, 13917930, 14845792, 16701516, 17129760, 18557240, 20555712, 20876895, 22268688, 25694640, 27835860, 29691584, 33403032, 34259520, 37114480, 41753790, 44537376, 51389280, 55671720, 66806064, 74228960, 83507580, 89074752, 102778560, 111343440, 133612128, 148457920, 167015160, 222686880, 267224256, 334030320, 445373760, 668060640, 1336121280]

約数ペア:

[(1, 1336121280), (2, 668060640), (3, 445373760), (4, 334030320), (5, 267224256), (6, 222686880), (8, 167015160), (9, 148457920), (10, 133612128), (12, 111343440), (13, 102778560), (15, 89074752), (16, 83507580), (18, 74228960), (20, 66806064), (24, 55671720), (26, 51389280), (30, 44537376), (32, 41753790), (36, 37114480), (39, 34259520), (40, 33403032), (45, 29691584), (48, 27835860), (52, 25694640), (60, 22268688), (64, 20876895), (65, 20555712), (72, 18557240), (78, 17129760), (80, 16701516), (90, 14845792), (96, 13917930), (104, 12847320), (117, 11419840), (120, 11134344), (127, 10520640), (130, 10277856), (144, 9278620), (156, 8564880), (160, 8350758), (180, 7422896), (192, 6958965), (195, 6851904), (208, 6423660), (234, 5709920), (240, 5567172), (254, 5260320), (260, 5138928), (281, 4754880), (288, 4639310), (312, 4282440), (320, 4175379), (360, 3711448), (381, 3506880), (390, 3425952), (416, 3211830), (468, 2854960), (480, 2783586), (508, 2630160), (520, 2569464), (562, 2377440), (576, 2319655), (585, 2283968), (624, 2141220), (635, 2104128), (720, 1855724), (762, 1753440), (780, 1712976), (832, 1605915), (843, 1584960), (936, 1427480), (960, 1391793), (1016, 1315080), (1040, 1284732), (1124, 1188720), (1143, 1168960), (1170, 1141984), (1248, 1070610), (1270, 1052064), (1405, 950976), (1440, 927862), (1524, 876720), (1560, 856488), (1651, 809280), (1686, 792480), (1872, 713740), (1905, 701376), (2032, 657540), (2080, 642366), (2248, 594360), (2286, 584480), (2340, 570992), (2496, 535305), (2529, 528320), (2540, 526032), (2810, 475488), (2880, 463931), (3048, 438360), (3120, 428244), (3302, 404640), (3372, 396240), (3653, 365760), (3744, 356870), (3810, 350688), (4064, 328770), (4160, 321183), (4215, 316992), (4496, 297180), (4572, 292240), (4680, 285496), (4953, 269760), (5058, 264160), (5080, 263016), (5620, 237744), (5715, 233792), (6096, 219180), (6240, 214122), (6604, 202320), (6744, 198120), (7306, 182880), (7488, 178435), (7620, 175344), (8128, 164385), (8255, 161856), (8430, 158496), (8992, 148590), (9144, 146120), (9360, 142748), (9906, 134880), (10116, 132080), (10160, 131508), (10959, 121920), (11240, 118872), (11430, 116896), (12192, 109590), (12480, 107061), (12645, 105664), (13208, 101160), (13488, 99060), (14612, 91440), (14859, 89920), (15240, 87672), (16510, 80928), (16860, 79248), (17984, 74295), (18265, 73152), (18288, 73060), (18720, 71374), (19812, 67440), (20232, 66040), (20320, 65754), (21918, 60960), (22480, 59436), (22860, 58448), (24384, 54795), (24765, 53952), (25290, 52832), (26416, 50580), (26976, 49530), (29224, 45720), (29718, 44960), (30480, 43836), (32877, 40640), (33020, 40464), (33720, 39624), (35687, 37440), (36530, 36576)]