8041944960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{199453}}^1$

素因数の和:199485

約数の個数: 192

約数和(自身を含む): 31737120480

約数和(自身を除く): 23695175520

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, 199453, 398906, 598359, 797812, 997265, 1196718, 1396171, 1595624, 1795077, 1994530, 2393436, 2792342, 2991795, 3191248, 3590154, 3989060, 4188513, 4786872, 5584684, 5983590, 6382496, 6980855, 7180308, 7978120, 8377026, 8975385, 9573744, 11169368, 11967180, 12565539, 12764992, 13961710, 14360616, 15956240, 16754052, 17950770, 19147488, 20942565, 22338736, 23934360, 25131078, 25529984, 27923420, 28721232, 31912480, 33508104, 35901540, 38294976, 41885130, 44677472, 47868720, 50262156, 55846840, 57442464, 62827695, 63824960, 67016208, 71803080, 76589952, 83770260, 89354944, 95737440, 100524312, 111693680, 114884928, 125655390, 127649920, 134032416, 143606160, 167540520, 178709888, 191474880, 201048624, 223387360, 229769856, 251310780, 268064832, 287212320, 335081040, 382949760, 402097248, 446774720, 502621560, 536129664, 574424640, 670162080, 804194496, 893549440, 1005243120, 1148849280, 1340324160, 1608388992, 2010486240, 2680648320, 4020972480, 8041944960]

約数ペア:

[(1, 8041944960), (2, 4020972480), (3, 2680648320), (4, 2010486240), (5, 1608388992), (6, 1340324160), (7, 1148849280), (8, 1005243120), (9, 893549440), (10, 804194496), (12, 670162080), (14, 574424640), (15, 536129664), (16, 502621560), (18, 446774720), (20, 402097248), (21, 382949760), (24, 335081040), (28, 287212320), (30, 268064832), (32, 251310780), (35, 229769856), (36, 223387360), (40, 201048624), (42, 191474880), (45, 178709888), (48, 167540520), (56, 143606160), (60, 134032416), (63, 127649920), (64, 125655390), (70, 114884928), (72, 111693680), (80, 100524312), (84, 95737440), (90, 89354944), (96, 83770260), (105, 76589952), (112, 71803080), (120, 67016208), (126, 63824960), (128, 62827695), (140, 57442464), (144, 55846840), (160, 50262156), (168, 47868720), (180, 44677472), (192, 41885130), (210, 38294976), (224, 35901540), (240, 33508104), (252, 31912480), (280, 28721232), (288, 27923420), (315, 25529984), (320, 25131078), (336, 23934360), (360, 22338736), (384, 20942565), (420, 19147488), (448, 17950770), (480, 16754052), (504, 15956240), (560, 14360616), (576, 13961710), (630, 12764992), (640, 12565539), (672, 11967180), (720, 11169368), (840, 9573744), (896, 8975385), (960, 8377026), (1008, 7978120), (1120, 7180308), (1152, 6980855), (1260, 6382496), (1344, 5983590), (1440, 5584684), (1680, 4786872), (1920, 4188513), (2016, 3989060), (2240, 3590154), (2520, 3191248), (2688, 2991795), (2880, 2792342), (3360, 2393436), (4032, 1994530), (4480, 1795077), (5040, 1595624), (5760, 1396171), (6720, 1196718), (8064, 997265), (10080, 797812), (13440, 598359), (20160, 398906), (40320, 199453)]