4022081280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{49877}}^1$

素因数の和:49911

約数の個数: 216

約数和(自身を含む): 15904298592

約数和(自身を除く): 11882217312

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, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 49877, 80640, 99754, 149631, 199508, 249385, 299262, 349139, 399016, 448893, 498770, 598524, 698278, 748155, 798032, 897786, 997540, 1047417, 1197048, 1396556, 1496310, 1596064, 1745695, 1795572, 1995080, 2094834, 2244465, 2394096, 2793112, 2992620, 3142251, 3192128, 3491390, 3591144, 3990160, 4189668, 4488930, 4788192, 5237085, 5586224, 5985240, 6284502, 6384256, 6982780, 7182288, 7980320, 8379336, 8977860, 9576384, 10474170, 11172448, 11970480, 12569004, 12768512, 13965560, 14364576, 15711255, 15960640, 16758672, 17955720, 19152768, 20948340, 22344896, 23940960, 25138008, 27931120, 28729152, 31422510, 31921280, 33517344, 35911440, 38305536, 41896680, 44689792, 47881920, 50276016, 55862240, 57458304, 62845020, 63842560, 67034688, 71822880, 83793360, 89379584, 95763840, 100552032, 111724480, 114916608, 125690040, 134069376, 143645760, 167586720, 191527680, 201104064, 223448960, 251380080, 268138752, 287291520, 335173440, 402208128, 446897920, 502760160, 574583040, 670346880, 804416256, 1005520320, 1340693760, 2011040640, 4022081280]

約数ペア:

[(1, 4022081280), (2, 2011040640), (3, 1340693760), (4, 1005520320), (5, 804416256), (6, 670346880), (7, 574583040), (8, 502760160), (9, 446897920), (10, 402208128), (12, 335173440), (14, 287291520), (15, 268138752), (16, 251380080), (18, 223448960), (20, 201104064), (21, 191527680), (24, 167586720), (28, 143645760), (30, 134069376), (32, 125690040), (35, 114916608), (36, 111724480), (40, 100552032), (42, 95763840), (45, 89379584), (48, 83793360), (56, 71822880), (60, 67034688), (63, 63842560), (64, 62845020), (70, 57458304), (72, 55862240), (80, 50276016), (84, 47881920), (90, 44689792), (96, 41896680), (105, 38305536), (112, 35911440), (120, 33517344), (126, 31921280), (128, 31422510), (140, 28729152), (144, 27931120), (160, 25138008), (168, 23940960), (180, 22344896), (192, 20948340), (210, 19152768), (224, 17955720), (240, 16758672), (252, 15960640), (256, 15711255), (280, 14364576), (288, 13965560), (315, 12768512), (320, 12569004), (336, 11970480), (360, 11172448), (384, 10474170), (420, 9576384), (448, 8977860), (480, 8379336), (504, 7980320), (560, 7182288), (576, 6982780), (630, 6384256), (640, 6284502), (672, 5985240), (720, 5586224), (768, 5237085), (840, 4788192), (896, 4488930), (960, 4189668), (1008, 3990160), (1120, 3591144), (1152, 3491390), (1260, 3192128), (1280, 3142251), (1344, 2992620), (1440, 2793112), (1680, 2394096), (1792, 2244465), (1920, 2094834), (2016, 1995080), (2240, 1795572), (2304, 1745695), (2520, 1596064), (2688, 1496310), (2880, 1396556), (3360, 1197048), (3840, 1047417), (4032, 997540), (4480, 897786), (5040, 798032), (5376, 748155), (5760, 698278), (6720, 598524), (8064, 498770), (8960, 448893), (10080, 399016), (11520, 349139), (13440, 299262), (16128, 249385), (20160, 199508), (26880, 149631), (40320, 99754), (49877, 80640)]