101450160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20129}}^1$

素因数の和:20155

約数の個数: 120

約数和(自身を含む): 389394720

約数和(自身を除く): 287944560

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, 20129, 40258, 60387, 80516, 100645, 120774, 140903, 161032, 181161, 201290, 241548, 281806, 301935, 322064, 362322, 402580, 422709, 483096, 563612, 603870, 704515, 724644, 805160, 845418, 905805, 966192, 1127224, 1207740, 1268127, 1409030, 1449288, 1610320, 1690836, 1811610, 2113545, 2254448, 2415480, 2536254, 2818060, 2898576, 3381672, 3623220, 4227090, 4830960, 5072508, 5636120, 6340635, 6763344, 7246440, 8454180, 10145016, 11272240, 12681270, 14492880, 16908360, 20290032, 25362540, 33816720, 50725080, 101450160]

約数ペア:

[(1, 101450160), (2, 50725080), (3, 33816720), (4, 25362540), (5, 20290032), (6, 16908360), (7, 14492880), (8, 12681270), (9, 11272240), (10, 10145016), (12, 8454180), (14, 7246440), (15, 6763344), (16, 6340635), (18, 5636120), (20, 5072508), (21, 4830960), (24, 4227090), (28, 3623220), (30, 3381672), (35, 2898576), (36, 2818060), (40, 2536254), (42, 2415480), (45, 2254448), (48, 2113545), (56, 1811610), (60, 1690836), (63, 1610320), (70, 1449288), (72, 1409030), (80, 1268127), (84, 1207740), (90, 1127224), (105, 966192), (112, 905805), (120, 845418), (126, 805160), (140, 724644), (144, 704515), (168, 603870), (180, 563612), (210, 483096), (240, 422709), (252, 402580), (280, 362322), (315, 322064), (336, 301935), (360, 281806), (420, 241548), (504, 201290), (560, 181161), (630, 161032), (720, 140903), (840, 120774), (1008, 100645), (1260, 80516), (1680, 60387), (2520, 40258), (5040, 20129)]