3900877560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 13133352960

約数和(自身を除く): 9232475400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 431, 465, 558, 620, 744, 811, 862, 930, 1116, 1240, 1293, 1395, 1622, 1724, 1860, 2155, 2232, 2433, 2586, 2790, 3244, 3448, 3720, 3879, 4055, 4310, 4866, 5172, 5580, 6465, 6488, 7299, 7758, 8110, 8620, 9732, 10344, 11160, 12165, 12930, 13361, 14598, 15516, 16220, 17240, 19395, 19464, 24330, 25141, 25860, 26722, 29196, 31032, 32440, 36495, 38790, 40083, 48660, 50282, 51720, 53444, 58392, 66805, 72990, 75423, 77580, 80166, 97320, 100564, 106888, 120249, 125705, 133610, 145980, 150846, 155160, 160332, 200415, 201128, 226269, 240498, 251410, 267220, 291960, 301692, 320664, 349541, 377115, 400830, 452538, 480996, 502820, 534440, 601245, 603384, 699082, 754230, 801660, 905076, 961992, 1005640, 1048623, 1131345, 1202490, 1398164, 1508460, 1603320, 1747705, 1810152, 2097246, 2262690, 2404980, 2796328, 3016920, 3145869, 3495410, 4194492, 4525380, 4809960, 5243115, 6291738, 6990820, 8388984, 9050760, 10486230, 10835771, 12583476, 13981640, 15729345, 20972460, 21671542, 25166952, 31458690, 32507313, 41944920, 43343084, 54178855, 62917380, 65014626, 86686168, 97521939, 108357710, 125834760, 130029252, 162536565, 195043878, 216715420, 260058504, 325073130, 390087756, 433430840, 487609695, 650146260, 780175512, 975219390, 1300292520, 1950438780, 3900877560]

約数ペア:

[(1, 3900877560), (2, 1950438780), (3, 1300292520), (4, 975219390), (5, 780175512), (6, 650146260), (8, 487609695), (9, 433430840), (10, 390087756), (12, 325073130), (15, 260058504), (18, 216715420), (20, 195043878), (24, 162536565), (30, 130029252), (31, 125834760), (36, 108357710), (40, 97521939), (45, 86686168), (60, 65014626), (62, 62917380), (72, 54178855), (90, 43343084), (93, 41944920), (120, 32507313), (124, 31458690), (155, 25166952), (180, 21671542), (186, 20972460), (248, 15729345), (279, 13981640), (310, 12583476), (360, 10835771), (372, 10486230), (431, 9050760), (465, 8388984), (558, 6990820), (620, 6291738), (744, 5243115), (811, 4809960), (862, 4525380), (930, 4194492), (1116, 3495410), (1240, 3145869), (1293, 3016920), (1395, 2796328), (1622, 2404980), (1724, 2262690), (1860, 2097246), (2155, 1810152), (2232, 1747705), (2433, 1603320), (2586, 1508460), (2790, 1398164), (3244, 1202490), (3448, 1131345), (3720, 1048623), (3879, 1005640), (4055, 961992), (4310, 905076), (4866, 801660), (5172, 754230), (5580, 699082), (6465, 603384), (6488, 601245), (7299, 534440), (7758, 502820), (8110, 480996), (8620, 452538), (9732, 400830), (10344, 377115), (11160, 349541), (12165, 320664), (12930, 301692), (13361, 291960), (14598, 267220), (15516, 251410), (16220, 240498), (17240, 226269), (19395, 201128), (19464, 200415), (24330, 160332), (25141, 155160), (25860, 150846), (26722, 145980), (29196, 133610), (31032, 125705), (32440, 120249), (36495, 106888), (38790, 100564), (40083, 97320), (48660, 80166), (50282, 77580), (51720, 75423), (53444, 72990), (58392, 66805)]