4127400900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{218381}}^1$

素因数の和:218411

約数の個数: 144

約数和(自身を含む): 15164446080

約数和(自身を除く): 11037045180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 18900, 218381, 436762, 655143, 873524, 1091905, 1310286, 1528667, 1965429, 2183810, 2620572, 3057334, 3275715, 3930858, 4367620, 4586001, 5459525, 5896287, 6114668, 6551430, 7643335, 7861716, 9172002, 9827145, 10919050, 11792574, 13102860, 13758003, 15286670, 16378575, 18344004, 19654290, 21838100, 22930005, 23585148, 27516006, 29481435, 30573340, 32757150, 38216675, 39308580, 41274009, 45860010, 49135725, 55032012, 58962870, 65514300, 68790015, 76433350, 82548018, 91720020, 98271450, 114650025, 117925740, 137580030, 147407175, 152866700, 165096036, 196542900, 206370045, 229300050, 275160060, 294814350, 343950075, 412740090, 458600100, 589628700, 687900150, 825480180, 1031850225, 1375800300, 2063700450, 4127400900]

約数ペア:

[(1, 4127400900), (2, 2063700450), (3, 1375800300), (4, 1031850225), (5, 825480180), (6, 687900150), (7, 589628700), (9, 458600100), (10, 412740090), (12, 343950075), (14, 294814350), (15, 275160060), (18, 229300050), (20, 206370045), (21, 196542900), (25, 165096036), (27, 152866700), (28, 147407175), (30, 137580030), (35, 117925740), (36, 114650025), (42, 98271450), (45, 91720020), (50, 82548018), (54, 76433350), (60, 68790015), (63, 65514300), (70, 58962870), (75, 55032012), (84, 49135725), (90, 45860010), (100, 41274009), (105, 39308580), (108, 38216675), (126, 32757150), (135, 30573340), (140, 29481435), (150, 27516006), (175, 23585148), (180, 22930005), (189, 21838100), (210, 19654290), (225, 18344004), (252, 16378575), (270, 15286670), (300, 13758003), (315, 13102860), (350, 11792574), (378, 10919050), (420, 9827145), (450, 9172002), (525, 7861716), (540, 7643335), (630, 6551430), (675, 6114668), (700, 5896287), (756, 5459525), (900, 4586001), (945, 4367620), (1050, 3930858), (1260, 3275715), (1350, 3057334), (1575, 2620572), (1890, 2183810), (2100, 1965429), (2700, 1528667), (3150, 1310286), (3780, 1091905), (4725, 873524), (6300, 655143), (9450, 436762), (18900, 218381)]