386023680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{4787}}^1$

素因数の和:4821

約数の個数: 216

約数和(自身を含む): 1526720832

約数和(自身を除く): 1140697152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 4787, 5040, 5376, 5760, 6720, 8064, 8960, 9574, 10080, 11520, 13440, 14361, 16128, 19148, 20160, 23935, 26880, 28722, 33509, 38296, 40320, 43083, 47870, 57444, 67018, 71805, 76592, 80640, 86166, 95740, 100527, 114888, 134036, 143610, 153184, 167545, 172332, 191480, 201054, 215415, 229776, 268072, 287220, 301581, 306368, 335090, 344664, 382960, 402108, 430830, 459552, 502635, 536144, 574440, 603162, 612736, 670180, 689328, 765920, 804216, 861660, 919104, 1005270, 1072288, 1148880, 1206324, 1225472, 1340360, 1378656, 1507905, 1531840, 1608432, 1723320, 1838208, 2010540, 2144576, 2297760, 2412648, 2680720, 2757312, 3015810, 3063680, 3216864, 3446640, 3676416, 4021080, 4289152, 4595520, 4825296, 5361440, 5514624, 6031620, 6127360, 6433728, 6893280, 8042160, 8578304, 9191040, 9650592, 10722880, 11029248, 12063240, 12867456, 13786560, 16084320, 18382080, 19301184, 21445760, 24126480, 25734912, 27573120, 32168640, 38602368, 42891520, 48252960, 55146240, 64337280, 77204736, 96505920, 128674560, 193011840, 386023680]

約数ペア:

[(1, 386023680), (2, 193011840), (3, 128674560), (4, 96505920), (5, 77204736), (6, 64337280), (7, 55146240), (8, 48252960), (9, 42891520), (10, 38602368), (12, 32168640), (14, 27573120), (15, 25734912), (16, 24126480), (18, 21445760), (20, 19301184), (21, 18382080), (24, 16084320), (28, 13786560), (30, 12867456), (32, 12063240), (35, 11029248), (36, 10722880), (40, 9650592), (42, 9191040), (45, 8578304), (48, 8042160), (56, 6893280), (60, 6433728), (63, 6127360), (64, 6031620), (70, 5514624), (72, 5361440), (80, 4825296), (84, 4595520), (90, 4289152), (96, 4021080), (105, 3676416), (112, 3446640), (120, 3216864), (126, 3063680), (128, 3015810), (140, 2757312), (144, 2680720), (160, 2412648), (168, 2297760), (180, 2144576), (192, 2010540), (210, 1838208), (224, 1723320), (240, 1608432), (252, 1531840), (256, 1507905), (280, 1378656), (288, 1340360), (315, 1225472), (320, 1206324), (336, 1148880), (360, 1072288), (384, 1005270), (420, 919104), (448, 861660), (480, 804216), (504, 765920), (560, 689328), (576, 670180), (630, 612736), (640, 603162), (672, 574440), (720, 536144), (768, 502635), (840, 459552), (896, 430830), (960, 402108), (1008, 382960), (1120, 344664), (1152, 335090), (1260, 306368), (1280, 301581), (1344, 287220), (1440, 268072), (1680, 229776), (1792, 215415), (1920, 201054), (2016, 191480), (2240, 172332), (2304, 167545), (2520, 153184), (2688, 143610), (2880, 134036), (3360, 114888), (3840, 100527), (4032, 95740), (4480, 86166), (4787, 80640), (5040, 76592), (5376, 71805), (5760, 67018), (6720, 57444), (8064, 47870), (8960, 43083), (9574, 40320), (10080, 38296), (11520, 33509), (13440, 28722), (14361, 26880), (16128, 23935), (19148, 20160)]