26871600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{457}}^1$

素因数の和:492

約数の個数: 180

約数和(自身を含む): 100351464

約数和(自身を除く): 73479864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 457, 490, 525, 560, 588, 600, 700, 735, 784, 840, 914, 980, 1050, 1176, 1200, 1225, 1371, 1400, 1470, 1680, 1828, 1960, 2100, 2285, 2352, 2450, 2742, 2800, 2940, 3199, 3656, 3675, 3920, 4200, 4570, 4900, 5484, 5880, 6398, 6855, 7312, 7350, 8400, 9140, 9597, 9800, 10968, 11425, 11760, 12796, 13710, 14700, 15995, 18280, 19194, 19600, 21936, 22393, 22850, 25592, 27420, 29400, 31990, 34275, 36560, 38388, 44786, 45700, 47985, 51184, 54840, 58800, 63980, 67179, 68550, 76776, 79975, 89572, 91400, 95970, 109680, 111965, 127960, 134358, 137100, 153552, 159950, 179144, 182800, 191940, 223930, 239925, 255920, 268716, 274200, 319900, 335895, 358288, 383880, 447860, 479850, 537432, 548400, 559825, 639800, 671790, 767760, 895720, 959700, 1074864, 1119650, 1279600, 1343580, 1679475, 1791440, 1919400, 2239300, 2687160, 3358950, 3838800, 4478600, 5374320, 6717900, 8957200, 13435800, 26871600]

約数ペア:

[(1, 26871600), (2, 13435800), (3, 8957200), (4, 6717900), (5, 5374320), (6, 4478600), (7, 3838800), (8, 3358950), (10, 2687160), (12, 2239300), (14, 1919400), (15, 1791440), (16, 1679475), (20, 1343580), (21, 1279600), (24, 1119650), (25, 1074864), (28, 959700), (30, 895720), (35, 767760), (40, 671790), (42, 639800), (48, 559825), (49, 548400), (50, 537432), (56, 479850), (60, 447860), (70, 383880), (75, 358288), (80, 335895), (84, 319900), (98, 274200), (100, 268716), (105, 255920), (112, 239925), (120, 223930), (140, 191940), (147, 182800), (150, 179144), (168, 159950), (175, 153552), (196, 137100), (200, 134358), (210, 127960), (240, 111965), (245, 109680), (280, 95970), (294, 91400), (300, 89572), (336, 79975), (350, 76776), (392, 68550), (400, 67179), (420, 63980), (457, 58800), (490, 54840), (525, 51184), (560, 47985), (588, 45700), (600, 44786), (700, 38388), (735, 36560), (784, 34275), (840, 31990), (914, 29400), (980, 27420), (1050, 25592), (1176, 22850), (1200, 22393), (1225, 21936), (1371, 19600), (1400, 19194), (1470, 18280), (1680, 15995), (1828, 14700), (1960, 13710), (2100, 12796), (2285, 11760), (2352, 11425), (2450, 10968), (2742, 9800), (2800, 9597), (2940, 9140), (3199, 8400), (3656, 7350), (3675, 7312), (3920, 6855), (4200, 6398), (4570, 5880), (4900, 5484)]