12484800

素因数分解:

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

素因数の和:65

約数の個数: 252

約数和(自身を含む): 48346360

約数和(自身を除く): 35861560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 255, 270, 272, 288, 289, 300, 306, 320, 340, 360, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 576, 578, 600, 612, 675, 680, 720, 765, 800, 816, 850, 864, 867, 900, 918, 960, 1020, 1080, 1088, 1156, 1200, 1224, 1275, 1350, 1360, 1440, 1445, 1530, 1600, 1632, 1700, 1728, 1734, 1800, 1836, 2040, 2160, 2295, 2312, 2400, 2448, 2550, 2601, 2700, 2720, 2880, 2890, 3060, 3264, 3400, 3468, 3600, 3672, 3825, 4080, 4320, 4335, 4590, 4624, 4800, 4896, 5100, 5202, 5400, 5440, 5780, 6120, 6800, 6936, 7200, 7225, 7344, 7650, 7803, 8160, 8640, 8670, 9180, 9248, 9792, 10200, 10404, 10800, 11475, 11560, 12240, 13005, 13600, 13872, 14400, 14450, 14688, 15300, 15606, 16320, 17340, 18360, 18496, 20400, 20808, 21600, 21675, 22950, 23120, 24480, 26010, 27200, 27744, 28900, 29376, 30600, 31212, 34680, 36720, 39015, 40800, 41616, 43200, 43350, 45900, 46240, 48960, 52020, 55488, 57800, 61200, 62424, 65025, 69360, 73440, 78030, 81600, 83232, 86700, 91800, 92480, 104040, 115600, 122400, 124848, 130050, 138720, 146880, 156060, 166464, 173400, 183600, 195075, 208080, 231200, 244800, 249696, 260100, 277440, 312120, 346800, 367200, 390150, 416160, 462400, 499392, 520200, 624240, 693600, 734400, 780300, 832320, 1040400, 1248480, 1387200, 1560600, 2080800, 2496960, 3121200, 4161600, 6242400, 12484800]

約数ペア:

[(1, 12484800), (2, 6242400), (3, 4161600), (4, 3121200), (5, 2496960), (6, 2080800), (8, 1560600), (9, 1387200), (10, 1248480), (12, 1040400), (15, 832320), (16, 780300), (17, 734400), (18, 693600), (20, 624240), (24, 520200), (25, 499392), (27, 462400), (30, 416160), (32, 390150), (34, 367200), (36, 346800), (40, 312120), (45, 277440), (48, 260100), (50, 249696), (51, 244800), (54, 231200), (60, 208080), (64, 195075), (68, 183600), (72, 173400), (75, 166464), (80, 156060), (85, 146880), (90, 138720), (96, 130050), (100, 124848), (102, 122400), (108, 115600), (120, 104040), (135, 92480), (136, 91800), (144, 86700), (150, 83232), (153, 81600), (160, 78030), (170, 73440), (180, 69360), (192, 65025), (200, 62424), (204, 61200), (216, 57800), (225, 55488), (240, 52020), (255, 48960), (270, 46240), (272, 45900), (288, 43350), (289, 43200), (300, 41616), (306, 40800), (320, 39015), (340, 36720), (360, 34680), (400, 31212), (408, 30600), (425, 29376), (432, 28900), (450, 27744), (459, 27200), (480, 26010), (510, 24480), (540, 23120), (544, 22950), (576, 21675), (578, 21600), (600, 20808), (612, 20400), (675, 18496), (680, 18360), (720, 17340), (765, 16320), (800, 15606), (816, 15300), (850, 14688), (864, 14450), (867, 14400), (900, 13872), (918, 13600), (960, 13005), (1020, 12240), (1080, 11560), (1088, 11475), (1156, 10800), (1200, 10404), (1224, 10200), (1275, 9792), (1350, 9248), (1360, 9180), (1440, 8670), (1445, 8640), (1530, 8160), (1600, 7803), (1632, 7650), (1700, 7344), (1728, 7225), (1734, 7200), (1800, 6936), (1836, 6800), (2040, 6120), (2160, 5780), (2295, 5440), (2312, 5400), (2400, 5202), (2448, 5100), (2550, 4896), (2601, 4800), (2700, 4624), (2720, 4590), (2880, 4335), (2890, 4320), (3060, 4080), (3264, 3825), (3400, 3672), (3468, 3600)]