12452160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 48280320

約数和(自身を除く): 35828160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 109, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 218, 224, 238, 240, 255, 272, 280, 320, 327, 336, 340, 357, 408, 420, 436, 448, 476, 480, 510, 544, 545, 560, 595, 654, 672, 680, 714, 763, 816, 840, 872, 952, 960, 1020, 1088, 1090, 1120, 1190, 1308, 1344, 1360, 1428, 1526, 1632, 1635, 1680, 1744, 1785, 1853, 1904, 2040, 2180, 2240, 2289, 2380, 2616, 2720, 2856, 3052, 3264, 3270, 3360, 3488, 3570, 3706, 3808, 3815, 4080, 4360, 4578, 4760, 5232, 5440, 5559, 5712, 6104, 6540, 6720, 6976, 7140, 7412, 7616, 7630, 8160, 8720, 9156, 9265, 9520, 10464, 11118, 11424, 11445, 12208, 12971, 13080, 14280, 14824, 15260, 16320, 17440, 18312, 18530, 19040, 20928, 22236, 22848, 22890, 24416, 25942, 26160, 27795, 28560, 29648, 30520, 34880, 36624, 37060, 38080, 38913, 44472, 45780, 48832, 51884, 52320, 55590, 57120, 59296, 61040, 64855, 73248, 74120, 77826, 88944, 91560, 103768, 104640, 111180, 114240, 118592, 122080, 129710, 146496, 148240, 155652, 177888, 183120, 194565, 207536, 222360, 244160, 259420, 296480, 311304, 355776, 366240, 389130, 415072, 444720, 518840, 592960, 622608, 732480, 778260, 830144, 889440, 1037680, 1245216, 1556520, 1778880, 2075360, 2490432, 3113040, 4150720, 6226080, 12452160]

約数ペア:

[(1, 12452160), (2, 6226080), (3, 4150720), (4, 3113040), (5, 2490432), (6, 2075360), (7, 1778880), (8, 1556520), (10, 1245216), (12, 1037680), (14, 889440), (15, 830144), (16, 778260), (17, 732480), (20, 622608), (21, 592960), (24, 518840), (28, 444720), (30, 415072), (32, 389130), (34, 366240), (35, 355776), (40, 311304), (42, 296480), (48, 259420), (51, 244160), (56, 222360), (60, 207536), (64, 194565), (68, 183120), (70, 177888), (80, 155652), (84, 148240), (85, 146496), (96, 129710), (102, 122080), (105, 118592), (109, 114240), (112, 111180), (119, 104640), (120, 103768), (136, 91560), (140, 88944), (160, 77826), (168, 74120), (170, 73248), (192, 64855), (204, 61040), (210, 59296), (218, 57120), (224, 55590), (238, 52320), (240, 51884), (255, 48832), (272, 45780), (280, 44472), (320, 38913), (327, 38080), (336, 37060), (340, 36624), (357, 34880), (408, 30520), (420, 29648), (436, 28560), (448, 27795), (476, 26160), (480, 25942), (510, 24416), (544, 22890), (545, 22848), (560, 22236), (595, 20928), (654, 19040), (672, 18530), (680, 18312), (714, 17440), (763, 16320), (816, 15260), (840, 14824), (872, 14280), (952, 13080), (960, 12971), (1020, 12208), (1088, 11445), (1090, 11424), (1120, 11118), (1190, 10464), (1308, 9520), (1344, 9265), (1360, 9156), (1428, 8720), (1526, 8160), (1632, 7630), (1635, 7616), (1680, 7412), (1744, 7140), (1785, 6976), (1853, 6720), (1904, 6540), (2040, 6104), (2180, 5712), (2240, 5559), (2289, 5440), (2380, 5232), (2616, 4760), (2720, 4578), (2856, 4360), (3052, 4080), (3264, 3815), (3270, 3808), (3360, 3706), (3488, 3570)]