2505605760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{62143}}^1$

素因数の和:62175

約数の個数: 192

約数和(自身を含む): 9888353280

約数和(自身を除く): 7382747520

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, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 62143, 124286, 186429, 248572, 310715, 372858, 435001, 497144, 559287, 621430, 745716, 870002, 932145, 994288, 1118574, 1242860, 1305003, 1491432, 1740004, 1864290, 1988576, 2175005, 2237148, 2485720, 2610006, 2796435, 2982864, 3480008, 3728580, 3915009, 3977152, 4350010, 4474296, 4971440, 5220012, 5592870, 5965728, 6525015, 6960016, 7457160, 7830018, 7954304, 8700020, 8948592, 9942880, 10440024, 11185740, 11931456, 13050030, 13920032, 14914320, 15660036, 17400040, 17897184, 19575045, 19885760, 20880048, 22371480, 23862912, 26100060, 27840064, 29828640, 31320072, 34800080, 35794368, 39150090, 39771520, 41760096, 44742960, 52200120, 55680128, 59657280, 62640144, 69600160, 71588736, 78300180, 83520192, 89485920, 104400240, 119314560, 125280288, 139200320, 156600360, 167040384, 178971840, 208800480, 250560576, 278400640, 313200720, 357943680, 417600960, 501121152, 626401440, 835201920, 1252802880, 2505605760]

約数ペア:

[(1, 2505605760), (2, 1252802880), (3, 835201920), (4, 626401440), (5, 501121152), (6, 417600960), (7, 357943680), (8, 313200720), (9, 278400640), (10, 250560576), (12, 208800480), (14, 178971840), (15, 167040384), (16, 156600360), (18, 139200320), (20, 125280288), (21, 119314560), (24, 104400240), (28, 89485920), (30, 83520192), (32, 78300180), (35, 71588736), (36, 69600160), (40, 62640144), (42, 59657280), (45, 55680128), (48, 52200120), (56, 44742960), (60, 41760096), (63, 39771520), (64, 39150090), (70, 35794368), (72, 34800080), (80, 31320072), (84, 29828640), (90, 27840064), (96, 26100060), (105, 23862912), (112, 22371480), (120, 20880048), (126, 19885760), (128, 19575045), (140, 17897184), (144, 17400040), (160, 15660036), (168, 14914320), (180, 13920032), (192, 13050030), (210, 11931456), (224, 11185740), (240, 10440024), (252, 9942880), (280, 8948592), (288, 8700020), (315, 7954304), (320, 7830018), (336, 7457160), (360, 6960016), (384, 6525015), (420, 5965728), (448, 5592870), (480, 5220012), (504, 4971440), (560, 4474296), (576, 4350010), (630, 3977152), (640, 3915009), (672, 3728580), (720, 3480008), (840, 2982864), (896, 2796435), (960, 2610006), (1008, 2485720), (1120, 2237148), (1152, 2175005), (1260, 1988576), (1344, 1864290), (1440, 1740004), (1680, 1491432), (1920, 1305003), (2016, 1242860), (2240, 1118574), (2520, 994288), (2688, 932145), (2880, 870002), (3360, 745716), (4032, 621430), (4480, 559287), (5040, 497144), (5760, 435001), (6720, 372858), (8064, 310715), (10080, 248572), (13440, 186429), (20160, 124286), (40320, 62143)]