9868320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 42456960

約数和(自身を除く): 32588640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 89, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 178, 180, 198, 210, 220, 224, 231, 240, 252, 264, 267, 280, 288, 308, 315, 330, 336, 352, 356, 360, 385, 396, 420, 440, 445, 462, 480, 495, 504, 528, 534, 560, 616, 623, 630, 660, 672, 693, 712, 720, 770, 792, 801, 840, 880, 890, 924, 979, 990, 1008, 1056, 1068, 1120, 1155, 1232, 1246, 1260, 1320, 1335, 1386, 1424, 1440, 1540, 1584, 1602, 1680, 1760, 1780, 1848, 1869, 1958, 1980, 2016, 2136, 2310, 2464, 2492, 2520, 2640, 2670, 2772, 2848, 2937, 3080, 3115, 3168, 3204, 3360, 3465, 3560, 3696, 3738, 3916, 3960, 4005, 4272, 4620, 4895, 4984, 5040, 5280, 5340, 5544, 5607, 5874, 6160, 6230, 6408, 6853, 6930, 7120, 7392, 7476, 7832, 7920, 8010, 8544, 8811, 9240, 9345, 9790, 9968, 10080, 10680, 11088, 11214, 11748, 12320, 12460, 12816, 13706, 13860, 14240, 14685, 14952, 15664, 15840, 16020, 17622, 18480, 18690, 19580, 19936, 20559, 21360, 22176, 22428, 23496, 24920, 25632, 27412, 27720, 28035, 29370, 29904, 31328, 32040, 34265, 35244, 36960, 37380, 39160, 41118, 42720, 44055, 44856, 46992, 49840, 54824, 55440, 56070, 58740, 59808, 61677, 64080, 68530, 70488, 74760, 78320, 82236, 88110, 89712, 93984, 99680, 102795, 109648, 110880, 112140, 117480, 123354, 128160, 137060, 140976, 149520, 156640, 164472, 176220, 179424, 205590, 219296, 224280, 234960, 246708, 274120, 281952, 299040, 308385, 328944, 352440, 411180, 448560, 469920, 493416, 548240, 616770, 657888, 704880, 822360, 897120, 986832, 1096480, 1233540, 1409760, 1644720, 1973664, 2467080, 3289440, 4934160, 9868320]

約数ペア:

[(1, 9868320), (2, 4934160), (3, 3289440), (4, 2467080), (5, 1973664), (6, 1644720), (7, 1409760), (8, 1233540), (9, 1096480), (10, 986832), (11, 897120), (12, 822360), (14, 704880), (15, 657888), (16, 616770), (18, 548240), (20, 493416), (21, 469920), (22, 448560), (24, 411180), (28, 352440), (30, 328944), (32, 308385), (33, 299040), (35, 281952), (36, 274120), (40, 246708), (42, 234960), (44, 224280), (45, 219296), (48, 205590), (55, 179424), (56, 176220), (60, 164472), (63, 156640), (66, 149520), (70, 140976), (72, 137060), (77, 128160), (80, 123354), (84, 117480), (88, 112140), (89, 110880), (90, 109648), (96, 102795), (99, 99680), (105, 93984), (110, 89712), (112, 88110), (120, 82236), (126, 78320), (132, 74760), (140, 70488), (144, 68530), (154, 64080), (160, 61677), (165, 59808), (168, 58740), (176, 56070), (178, 55440), (180, 54824), (198, 49840), (210, 46992), (220, 44856), (224, 44055), (231, 42720), (240, 41118), (252, 39160), (264, 37380), (267, 36960), (280, 35244), (288, 34265), (308, 32040), (315, 31328), (330, 29904), (336, 29370), (352, 28035), (356, 27720), (360, 27412), (385, 25632), (396, 24920), (420, 23496), (440, 22428), (445, 22176), (462, 21360), (480, 20559), (495, 19936), (504, 19580), (528, 18690), (534, 18480), (560, 17622), (616, 16020), (623, 15840), (630, 15664), (660, 14952), (672, 14685), (693, 14240), (712, 13860), (720, 13706), (770, 12816), (792, 12460), (801, 12320), (840, 11748), (880, 11214), (890, 11088), (924, 10680), (979, 10080), (990, 9968), (1008, 9790), (1056, 9345), (1068, 9240), (1120, 8811), (1155, 8544), (1232, 8010), (1246, 7920), (1260, 7832), (1320, 7476), (1335, 7392), (1386, 7120), (1424, 6930), (1440, 6853), (1540, 6408), (1584, 6230), (1602, 6160), (1680, 5874), (1760, 5607), (1780, 5544), (1848, 5340), (1869, 5280), (1958, 5040), (1980, 4984), (2016, 4895), (2136, 4620), (2310, 4272), (2464, 4005), (2492, 3960), (2520, 3916), (2640, 3738), (2670, 3696), (2772, 3560), (2848, 3465), (2937, 3360), (3080, 3204), (3115, 3168)]