12049800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 45235200

約数和(自身を除く): 33185400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 151, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 302, 350, 380, 399, 420, 453, 456, 475, 525, 532, 570, 600, 604, 665, 700, 755, 760, 798, 840, 906, 950, 1050, 1057, 1064, 1140, 1208, 1330, 1400, 1425, 1510, 1596, 1812, 1900, 1995, 2100, 2114, 2265, 2280, 2660, 2850, 2869, 3020, 3171, 3192, 3325, 3624, 3775, 3800, 3990, 4200, 4228, 4530, 5285, 5320, 5700, 5738, 6040, 6342, 6650, 7550, 7980, 8456, 8607, 9060, 9975, 10570, 11325, 11400, 11476, 12684, 13300, 14345, 15100, 15855, 15960, 17214, 18120, 19950, 20083, 21140, 22650, 22952, 25368, 26425, 26600, 28690, 30200, 31710, 34428, 39900, 40166, 42280, 43035, 45300, 52850, 57380, 60249, 63420, 68856, 71725, 79275, 79800, 80332, 86070, 90600, 100415, 105700, 114760, 120498, 126840, 143450, 158550, 160664, 172140, 200830, 211400, 215175, 240996, 286900, 301245, 317100, 344280, 401660, 430350, 481992, 502075, 573800, 602490, 634200, 803320, 860700, 1004150, 1204980, 1506225, 1721400, 2008300, 2409960, 3012450, 4016600, 6024900, 12049800]

約数ペア:

[(1, 12049800), (2, 6024900), (3, 4016600), (4, 3012450), (5, 2409960), (6, 2008300), (7, 1721400), (8, 1506225), (10, 1204980), (12, 1004150), (14, 860700), (15, 803320), (19, 634200), (20, 602490), (21, 573800), (24, 502075), (25, 481992), (28, 430350), (30, 401660), (35, 344280), (38, 317100), (40, 301245), (42, 286900), (50, 240996), (56, 215175), (57, 211400), (60, 200830), (70, 172140), (75, 160664), (76, 158550), (84, 143450), (95, 126840), (100, 120498), (105, 114760), (114, 105700), (120, 100415), (133, 90600), (140, 86070), (150, 80332), (151, 79800), (152, 79275), (168, 71725), (175, 68856), (190, 63420), (200, 60249), (210, 57380), (228, 52850), (266, 45300), (280, 43035), (285, 42280), (300, 40166), (302, 39900), (350, 34428), (380, 31710), (399, 30200), (420, 28690), (453, 26600), (456, 26425), (475, 25368), (525, 22952), (532, 22650), (570, 21140), (600, 20083), (604, 19950), (665, 18120), (700, 17214), (755, 15960), (760, 15855), (798, 15100), (840, 14345), (906, 13300), (950, 12684), (1050, 11476), (1057, 11400), (1064, 11325), (1140, 10570), (1208, 9975), (1330, 9060), (1400, 8607), (1425, 8456), (1510, 7980), (1596, 7550), (1812, 6650), (1900, 6342), (1995, 6040), (2100, 5738), (2114, 5700), (2265, 5320), (2280, 5285), (2660, 4530), (2850, 4228), (2869, 4200), (3020, 3990), (3171, 3800), (3192, 3775), (3325, 3624)]