23257080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 192

約数和(自身を含む): 94348800

約数和(自身を除く): 71091720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 839, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1678, 1848, 1980, 2310, 2517, 2520, 2772, 3080, 3356, 3465, 3960, 4195, 4620, 5034, 5544, 5873, 6712, 6930, 7551, 8390, 9229, 9240, 10068, 11746, 12585, 13860, 15102, 16780, 17619, 18458, 20136, 23492, 25170, 27687, 27720, 29365, 30204, 33560, 35238, 36916, 37755, 46145, 46984, 50340, 52857, 55374, 58730, 60408, 64603, 70476, 73832, 75510, 83061, 88095, 92290, 100680, 105714, 110748, 117460, 129206, 138435, 140952, 151020, 166122, 176190, 184580, 193809, 211428, 221496, 234920, 258412, 264285, 276870, 302040, 323015, 332244, 352380, 369160, 387618, 415305, 422856, 516824, 528570, 553740, 581427, 646030, 664488, 704760, 775236, 830610, 969045, 1057140, 1107480, 1162854, 1292060, 1550472, 1661220, 1938090, 2114280, 2325708, 2584120, 2907135, 3322440, 3876180, 4651416, 5814270, 7752360, 11628540, 23257080]

約数ペア:

[(1, 23257080), (2, 11628540), (3, 7752360), (4, 5814270), (5, 4651416), (6, 3876180), (7, 3322440), (8, 2907135), (9, 2584120), (10, 2325708), (11, 2114280), (12, 1938090), (14, 1661220), (15, 1550472), (18, 1292060), (20, 1162854), (21, 1107480), (22, 1057140), (24, 969045), (28, 830610), (30, 775236), (33, 704760), (35, 664488), (36, 646030), (40, 581427), (42, 553740), (44, 528570), (45, 516824), (55, 422856), (56, 415305), (60, 387618), (63, 369160), (66, 352380), (70, 332244), (72, 323015), (77, 302040), (84, 276870), (88, 264285), (90, 258412), (99, 234920), (105, 221496), (110, 211428), (120, 193809), (126, 184580), (132, 176190), (140, 166122), (154, 151020), (165, 140952), (168, 138435), (180, 129206), (198, 117460), (210, 110748), (220, 105714), (231, 100680), (252, 92290), (264, 88095), (280, 83061), (308, 75510), (315, 73832), (330, 70476), (360, 64603), (385, 60408), (396, 58730), (420, 55374), (440, 52857), (462, 50340), (495, 46984), (504, 46145), (616, 37755), (630, 36916), (660, 35238), (693, 33560), (770, 30204), (792, 29365), (839, 27720), (840, 27687), (924, 25170), (990, 23492), (1155, 20136), (1260, 18458), (1320, 17619), (1386, 16780), (1540, 15102), (1678, 13860), (1848, 12585), (1980, 11746), (2310, 10068), (2517, 9240), (2520, 9229), (2772, 8390), (3080, 7551), (3356, 6930), (3465, 6712), (3960, 5873), (4195, 5544), (4620, 5034)]