268856640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 336

約数和(自身を含む): 1025152128

約数和(自身を除く): 756295488

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, 43, 45, 48, 52, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 167, 172, 180, 192, 195, 208, 215, 234, 240, 258, 260, 288, 312, 320, 334, 344, 360, 387, 390, 416, 430, 468, 480, 501, 516, 520, 559, 576, 585, 624, 645, 668, 688, 720, 774, 780, 832, 835, 860, 936, 960, 1002, 1032, 1040, 1118, 1170, 1248, 1290, 1336, 1376, 1440, 1503, 1548, 1560, 1670, 1677, 1720, 1872, 1935, 2004, 2064, 2080, 2171, 2236, 2340, 2496, 2505, 2580, 2672, 2752, 2795, 2880, 3006, 3096, 3120, 3340, 3354, 3440, 3744, 3870, 4008, 4128, 4160, 4342, 4472, 4680, 5010, 5031, 5160, 5344, 5590, 6012, 6192, 6240, 6513, 6680, 6708, 6880, 7181, 7488, 7515, 7740, 8016, 8256, 8385, 8684, 8944, 9360, 10020, 10062, 10320, 10688, 10855, 11180, 12024, 12384, 12480, 13026, 13360, 13416, 13760, 14362, 15030, 15480, 16032, 16770, 17368, 17888, 18720, 19539, 20040, 20124, 20640, 21543, 21710, 22360, 24048, 24768, 25155, 26052, 26720, 26832, 28724, 30060, 30960, 32064, 32565, 33540, 34736, 35776, 35905, 37440, 39078, 40080, 40248, 41280, 43086, 43420, 44720, 48096, 50310, 52104, 53440, 53664, 57448, 60120, 61920, 64629, 65130, 67080, 69472, 71810, 78156, 80160, 80496, 86172, 86840, 89440, 93353, 96192, 97695, 100620, 104208, 107328, 107715, 114896, 120240, 123840, 129258, 130260, 134160, 138944, 143620, 156312, 160320, 160992, 172344, 173680, 178880, 186706, 195390, 201240, 208416, 215430, 229792, 240480, 258516, 260520, 268320, 280059, 287240, 312624, 321984, 323145, 344688, 347360, 373412, 390780, 402480, 416832, 430860, 459584, 466765, 480960, 517032, 521040, 536640, 560118, 574480, 625248, 646290, 689376, 694720, 746824, 781560, 804960, 840177, 861720, 933530, 1034064, 1042080, 1120236, 1148960, 1250496, 1292580, 1378752, 1400295, 1493648, 1563120, 1609920, 1680354, 1723440, 1867060, 2068128, 2084160, 2240472, 2297920, 2585160, 2800590, 2987296, 3126240, 3360708, 3446880, 3734120, 4136256, 4200885, 4480944, 5170320, 5601180, 5974592, 6252480, 6721416, 6893760, 7468240, 8401770, 8961888, 10340640, 11202360, 13442832, 14936480, 16803540, 17923776, 20681280, 22404720, 26885664, 29872960, 33607080, 44809440, 53771328, 67214160, 89618880, 134428320, 268856640]

約数ペア:

[(1, 268856640), (2, 134428320), (3, 89618880), (4, 67214160), (5, 53771328), (6, 44809440), (8, 33607080), (9, 29872960), (10, 26885664), (12, 22404720), (13, 20681280), (15, 17923776), (16, 16803540), (18, 14936480), (20, 13442832), (24, 11202360), (26, 10340640), (30, 8961888), (32, 8401770), (36, 7468240), (39, 6893760), (40, 6721416), (43, 6252480), (45, 5974592), (48, 5601180), (52, 5170320), (60, 4480944), (64, 4200885), (65, 4136256), (72, 3734120), (78, 3446880), (80, 3360708), (86, 3126240), (90, 2987296), (96, 2800590), (104, 2585160), (117, 2297920), (120, 2240472), (129, 2084160), (130, 2068128), (144, 1867060), (156, 1723440), (160, 1680354), (167, 1609920), (172, 1563120), (180, 1493648), (192, 1400295), (195, 1378752), (208, 1292580), (215, 1250496), (234, 1148960), (240, 1120236), (258, 1042080), (260, 1034064), (288, 933530), (312, 861720), (320, 840177), (334, 804960), (344, 781560), (360, 746824), (387, 694720), (390, 689376), (416, 646290), (430, 625248), (468, 574480), (480, 560118), (501, 536640), (516, 521040), (520, 517032), (559, 480960), (576, 466765), (585, 459584), (624, 430860), (645, 416832), (668, 402480), (688, 390780), (720, 373412), (774, 347360), (780, 344688), (832, 323145), (835, 321984), (860, 312624), (936, 287240), (960, 280059), (1002, 268320), (1032, 260520), (1040, 258516), (1118, 240480), (1170, 229792), (1248, 215430), (1290, 208416), (1336, 201240), (1376, 195390), (1440, 186706), (1503, 178880), (1548, 173680), (1560, 172344), (1670, 160992), (1677, 160320), (1720, 156312), (1872, 143620), (1935, 138944), (2004, 134160), (2064, 130260), (2080, 129258), (2171, 123840), (2236, 120240), (2340, 114896), (2496, 107715), (2505, 107328), (2580, 104208), (2672, 100620), (2752, 97695), (2795, 96192), (2880, 93353), (3006, 89440), (3096, 86840), (3120, 86172), (3340, 80496), (3354, 80160), (3440, 78156), (3744, 71810), (3870, 69472), (4008, 67080), (4128, 65130), (4160, 64629), (4342, 61920), (4472, 60120), (4680, 57448), (5010, 53664), (5031, 53440), (5160, 52104), (5344, 50310), (5590, 48096), (6012, 44720), (6192, 43420), (6240, 43086), (6513, 41280), (6680, 40248), (6708, 40080), (6880, 39078), (7181, 37440), (7488, 35905), (7515, 35776), (7740, 34736), (8016, 33540), (8256, 32565), (8385, 32064), (8684, 30960), (8944, 30060), (9360, 28724), (10020, 26832), (10062, 26720), (10320, 26052), (10688, 25155), (10855, 24768), (11180, 24048), (12024, 22360), (12384, 21710), (12480, 21543), (13026, 20640), (13360, 20124), (13416, 20040), (13760, 19539), (14362, 18720), (15030, 17888), (15480, 17368), (16032, 16770)]