48600720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9643}}^1$

素因数の和:9669

約数の個数: 120

約数和(自身を含む): 186553536

約数和(自身を除く): 137952816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9643, 19286, 28929, 38572, 48215, 57858, 67501, 77144, 86787, 96430, 115716, 135002, 144645, 154288, 173574, 192860, 202503, 231432, 270004, 289290, 337505, 347148, 385720, 405006, 433935, 462864, 540008, 578580, 607509, 675010, 694296, 771440, 810012, 867870, 1012515, 1080016, 1157160, 1215018, 1350020, 1388592, 1620024, 1735740, 2025030, 2314320, 2430036, 2700040, 3037545, 3240048, 3471480, 4050060, 4860072, 5400080, 6075090, 6942960, 8100120, 9720144, 12150180, 16200240, 24300360, 48600720]

約数ペア:

[(1, 48600720), (2, 24300360), (3, 16200240), (4, 12150180), (5, 9720144), (6, 8100120), (7, 6942960), (8, 6075090), (9, 5400080), (10, 4860072), (12, 4050060), (14, 3471480), (15, 3240048), (16, 3037545), (18, 2700040), (20, 2430036), (21, 2314320), (24, 2025030), (28, 1735740), (30, 1620024), (35, 1388592), (36, 1350020), (40, 1215018), (42, 1157160), (45, 1080016), (48, 1012515), (56, 867870), (60, 810012), (63, 771440), (70, 694296), (72, 675010), (80, 607509), (84, 578580), (90, 540008), (105, 462864), (112, 433935), (120, 405006), (126, 385720), (140, 347148), (144, 337505), (168, 289290), (180, 270004), (210, 231432), (240, 202503), (252, 192860), (280, 173574), (315, 154288), (336, 144645), (360, 135002), (420, 115716), (504, 96430), (560, 86787), (630, 77144), (720, 67501), (840, 57858), (1008, 48215), (1260, 38572), (1680, 28929), (2520, 19286), (5040, 9643)]