286926120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1724

約数の個数: 192

約数和(自身を含む): 1032005520

約数和(自身を除く): 745079400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1657, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3314, 3330, 3848, 4329, 4440, 4680, 4810, 4971, 5772, 6628, 6660, 7215, 8285, 8658, 9620, 9942, 11544, 13256, 13320, 14430, 14913, 16570, 17316, 19240, 19884, 21541, 21645, 24855, 28860, 29826, 33140, 34632, 39768, 43082, 43290, 49710, 57720, 59652, 61309, 64623, 66280, 74565, 86164, 86580, 99420, 107705, 119304, 122618, 129246, 149130, 172328, 173160, 183927, 193869, 198840, 215410, 245236, 258492, 298260, 306545, 323115, 367854, 387738, 430820, 490472, 516984, 551781, 596520, 613090, 646230, 735708, 775476, 797017, 861640, 919635, 969345, 1103562, 1226180, 1292460, 1471416, 1550952, 1594034, 1839270, 1938690, 2207124, 2391051, 2452360, 2584920, 2758905, 3188068, 3678540, 3877380, 3985085, 4414248, 4782102, 5517810, 6376136, 7173153, 7357080, 7754760, 7970170, 9564204, 11035620, 11955255, 14346306, 15940340, 19128408, 22071240, 23910510, 28692612, 31880680, 35865765, 47821020, 57385224, 71731530, 95642040, 143463060, 286926120]

約数ペア:

[(1, 286926120), (2, 143463060), (3, 95642040), (4, 71731530), (5, 57385224), (6, 47821020), (8, 35865765), (9, 31880680), (10, 28692612), (12, 23910510), (13, 22071240), (15, 19128408), (18, 15940340), (20, 14346306), (24, 11955255), (26, 11035620), (30, 9564204), (36, 7970170), (37, 7754760), (39, 7357080), (40, 7173153), (45, 6376136), (52, 5517810), (60, 4782102), (65, 4414248), (72, 3985085), (74, 3877380), (78, 3678540), (90, 3188068), (104, 2758905), (111, 2584920), (117, 2452360), (120, 2391051), (130, 2207124), (148, 1938690), (156, 1839270), (180, 1594034), (185, 1550952), (195, 1471416), (222, 1292460), (234, 1226180), (260, 1103562), (296, 969345), (312, 919635), (333, 861640), (360, 797017), (370, 775476), (390, 735708), (444, 646230), (468, 613090), (481, 596520), (520, 551781), (555, 516984), (585, 490472), (666, 430820), (740, 387738), (780, 367854), (888, 323115), (936, 306545), (962, 298260), (1110, 258492), (1170, 245236), (1332, 215410), (1443, 198840), (1480, 193869), (1560, 183927), (1657, 173160), (1665, 172328), (1924, 149130), (2220, 129246), (2340, 122618), (2405, 119304), (2664, 107705), (2886, 99420), (3314, 86580), (3330, 86164), (3848, 74565), (4329, 66280), (4440, 64623), (4680, 61309), (4810, 59652), (4971, 57720), (5772, 49710), (6628, 43290), (6660, 43082), (7215, 39768), (8285, 34632), (8658, 33140), (9620, 29826), (9942, 28860), (11544, 24855), (13256, 21645), (13320, 21541), (14430, 19884), (14913, 19240), (16570, 17316)]