129343200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{7699}}^1$

素因数の和:7729

約数の個数: 144

約数和(自身を含む): 481219200

約数和(自身を除く): 351876000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 7699, 8400, 15398, 16800, 23097, 30796, 38495, 46194, 53893, 61592, 76990, 92388, 107786, 115485, 123184, 153980, 161679, 184776, 192475, 215572, 230970, 246368, 269465, 307960, 323358, 369552, 384950, 431144, 461940, 538930, 577425, 615920, 646716, 739104, 769900, 808395, 862288, 923880, 1077860, 1154850, 1231840, 1293432, 1347325, 1539800, 1616790, 1724576, 1847760, 2155720, 2309700, 2586864, 2694650, 3079600, 3233580, 3695520, 4041975, 4311440, 4619400, 5173728, 5389300, 6159200, 6467160, 8083950, 8622880, 9238800, 10778600, 12934320, 16167900, 18477600, 21557200, 25868640, 32335800, 43114400, 64671600, 129343200]

約数ペア:

[(1, 129343200), (2, 64671600), (3, 43114400), (4, 32335800), (5, 25868640), (6, 21557200), (7, 18477600), (8, 16167900), (10, 12934320), (12, 10778600), (14, 9238800), (15, 8622880), (16, 8083950), (20, 6467160), (21, 6159200), (24, 5389300), (25, 5173728), (28, 4619400), (30, 4311440), (32, 4041975), (35, 3695520), (40, 3233580), (42, 3079600), (48, 2694650), (50, 2586864), (56, 2309700), (60, 2155720), (70, 1847760), (75, 1724576), (80, 1616790), (84, 1539800), (96, 1347325), (100, 1293432), (105, 1231840), (112, 1154850), (120, 1077860), (140, 923880), (150, 862288), (160, 808395), (168, 769900), (175, 739104), (200, 646716), (210, 615920), (224, 577425), (240, 538930), (280, 461940), (300, 431144), (336, 384950), (350, 369552), (400, 323358), (420, 307960), (480, 269465), (525, 246368), (560, 230970), (600, 215572), (672, 192475), (700, 184776), (800, 161679), (840, 153980), (1050, 123184), (1120, 115485), (1200, 107786), (1400, 92388), (1680, 76990), (2100, 61592), (2400, 53893), (2800, 46194), (3360, 38495), (4200, 30796), (5600, 23097), (7699, 16800), (8400, 15398)]