2708200320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8761}}^1$

素因数の和:8813

約数の個数: 256

約数和(自身を含む): 10295700480

約数和(自身を除く): 7587500160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3864, 4416, 4480, 4830, 5152, 5520, 6440, 6720, 7360, 7728, 8761, 8832, 9660, 10304, 11040, 12880, 13440, 14720, 15456, 17522, 19320, 20608, 22080, 25760, 26283, 30912, 35044, 38640, 43805, 44160, 51520, 52566, 61327, 61824, 70088, 77280, 87610, 103040, 105132, 122654, 131415, 140176, 154560, 175220, 183981, 201503, 210264, 245308, 262830, 280352, 306635, 309120, 350440, 367962, 403006, 420528, 490616, 525660, 560704, 604509, 613270, 700880, 735924, 806012, 841056, 919905, 981232, 1007515, 1051320, 1121408, 1209018, 1226540, 1401760, 1410521, 1471848, 1612024, 1682112, 1839810, 1962464, 2015030, 2102640, 2418036, 2453080, 2803520, 2821042, 2943696, 3022545, 3224048, 3364224, 3679620, 3924928, 4030060, 4205280, 4231563, 4836072, 4906160, 5607040, 5642084, 5887392, 6045090, 6448096, 7052605, 7359240, 7849856, 8060120, 8410560, 8463126, 9672144, 9812320, 11284168, 11774784, 12090180, 12896192, 14105210, 14718480, 16120240, 16821120, 16926252, 19344288, 19624640, 21157815, 22568336, 23549568, 24180360, 25792384, 28210420, 29436960, 32240480, 33852504, 38688576, 39249280, 42315630, 45136672, 48360720, 56420840, 58873920, 64480960, 67705008, 77377152, 84631260, 90273344, 96721440, 112841680, 117747840, 128961920, 135410016, 169262520, 180546688, 193442880, 225683360, 270820032, 338525040, 386885760, 451366720, 541640064, 677050080, 902733440, 1354100160, 2708200320]

約数ペア:

[(1, 2708200320), (2, 1354100160), (3, 902733440), (4, 677050080), (5, 541640064), (6, 451366720), (7, 386885760), (8, 338525040), (10, 270820032), (12, 225683360), (14, 193442880), (15, 180546688), (16, 169262520), (20, 135410016), (21, 128961920), (23, 117747840), (24, 112841680), (28, 96721440), (30, 90273344), (32, 84631260), (35, 77377152), (40, 67705008), (42, 64480960), (46, 58873920), (48, 56420840), (56, 48360720), (60, 45136672), (64, 42315630), (69, 39249280), (70, 38688576), (80, 33852504), (84, 32240480), (92, 29436960), (96, 28210420), (105, 25792384), (112, 24180360), (115, 23549568), (120, 22568336), (128, 21157815), (138, 19624640), (140, 19344288), (160, 16926252), (161, 16821120), (168, 16120240), (184, 14718480), (192, 14105210), (210, 12896192), (224, 12090180), (230, 11774784), (240, 11284168), (276, 9812320), (280, 9672144), (320, 8463126), (322, 8410560), (336, 8060120), (345, 7849856), (368, 7359240), (384, 7052605), (420, 6448096), (448, 6045090), (460, 5887392), (480, 5642084), (483, 5607040), (552, 4906160), (560, 4836072), (640, 4231563), (644, 4205280), (672, 4030060), (690, 3924928), (736, 3679620), (805, 3364224), (840, 3224048), (896, 3022545), (920, 2943696), (960, 2821042), (966, 2803520), (1104, 2453080), (1120, 2418036), (1288, 2102640), (1344, 2015030), (1380, 1962464), (1472, 1839810), (1610, 1682112), (1680, 1612024), (1840, 1471848), (1920, 1410521), (1932, 1401760), (2208, 1226540), (2240, 1209018), (2415, 1121408), (2576, 1051320), (2688, 1007515), (2760, 981232), (2944, 919905), (3220, 841056), (3360, 806012), (3680, 735924), (3864, 700880), (4416, 613270), (4480, 604509), (4830, 560704), (5152, 525660), (5520, 490616), (6440, 420528), (6720, 403006), (7360, 367962), (7728, 350440), (8761, 309120), (8832, 306635), (9660, 280352), (10304, 262830), (11040, 245308), (12880, 210264), (13440, 201503), (14720, 183981), (15456, 175220), (17522, 154560), (19320, 140176), (20608, 131415), (22080, 122654), (25760, 105132), (26283, 103040), (30912, 87610), (35044, 77280), (38640, 70088), (43805, 61824), (44160, 61327), (51520, 52566)]