239742360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4698

約数の個数: 192

約数和(自身を含む): 915576480

約数和(自身を除く): 675834120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4657, 4680, 5148, 5720, 6435, 8580, 9314, 10296, 12870, 13971, 17160, 18628, 23285, 25740, 27942, 37256, 41913, 46570, 51227, 51480, 55884, 60541, 69855, 83826, 93140, 102454, 111768, 121082, 139710, 153681, 167652, 181623, 186280, 204908, 209565, 242164, 256135, 279420, 302705, 307362, 335304, 363246, 409816, 419130, 461043, 484328, 512270, 544869, 558840, 605410, 614724, 665951, 726492, 768405, 838260, 908115, 922086, 1024540, 1089738, 1210820, 1229448, 1331902, 1452984, 1536810, 1676520, 1816230, 1844172, 1997853, 2049080, 2179476, 2305215, 2421640, 2663804, 2724345, 3073620, 3329755, 3632460, 3688344, 3995706, 4358952, 4610430, 5327608, 5448690, 5993559, 6147240, 6659510, 7264920, 7991412, 9220860, 9989265, 10897380, 11987118, 13319020, 15982824, 18441720, 19978530, 21794760, 23974236, 26638040, 29967795, 39957060, 47948472, 59935590, 79914120, 119871180, 239742360]

約数ペア:

[(1, 239742360), (2, 119871180), (3, 79914120), (4, 59935590), (5, 47948472), (6, 39957060), (8, 29967795), (9, 26638040), (10, 23974236), (11, 21794760), (12, 19978530), (13, 18441720), (15, 15982824), (18, 13319020), (20, 11987118), (22, 10897380), (24, 9989265), (26, 9220860), (30, 7991412), (33, 7264920), (36, 6659510), (39, 6147240), (40, 5993559), (44, 5448690), (45, 5327608), (52, 4610430), (55, 4358952), (60, 3995706), (65, 3688344), (66, 3632460), (72, 3329755), (78, 3073620), (88, 2724345), (90, 2663804), (99, 2421640), (104, 2305215), (110, 2179476), (117, 2049080), (120, 1997853), (130, 1844172), (132, 1816230), (143, 1676520), (156, 1536810), (165, 1452984), (180, 1331902), (195, 1229448), (198, 1210820), (220, 1089738), (234, 1024540), (260, 922086), (264, 908115), (286, 838260), (312, 768405), (330, 726492), (360, 665951), (390, 614724), (396, 605410), (429, 558840), (440, 544869), (468, 512270), (495, 484328), (520, 461043), (572, 419130), (585, 409816), (660, 363246), (715, 335304), (780, 307362), (792, 302705), (858, 279420), (936, 256135), (990, 242164), (1144, 209565), (1170, 204908), (1287, 186280), (1320, 181623), (1430, 167652), (1560, 153681), (1716, 139710), (1980, 121082), (2145, 111768), (2340, 102454), (2574, 93140), (2860, 83826), (3432, 69855), (3960, 60541), (4290, 55884), (4657, 51480), (4680, 51227), (5148, 46570), (5720, 41913), (6435, 37256), (8580, 27942), (9314, 25740), (10296, 23285), (12870, 18628), (13971, 17160)]