189624960

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{4703}}^1$

素因数の和:4735

約数の個数: 192

約数和(自身を含む): 748500480

約数和(自身を除く): 558875520

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, 4703, 5040, 5760, 6720, 8064, 9406, 10080, 13440, 14109, 18812, 20160, 23515, 28218, 32921, 37624, 40320, 42327, 47030, 56436, 65842, 70545, 75248, 84654, 94060, 98763, 112872, 131684, 141090, 150496, 164605, 169308, 188120, 197526, 211635, 225744, 263368, 282180, 296289, 300992, 329210, 338616, 376240, 395052, 423270, 451488, 493815, 526736, 564360, 592578, 601984, 658420, 677232, 752480, 790104, 846540, 902976, 987630, 1053472, 1128720, 1185156, 1316840, 1354464, 1481445, 1504960, 1580208, 1693080, 1805952, 1975260, 2106944, 2257440, 2370312, 2633680, 2708928, 2962890, 3009920, 3160416, 3386160, 3950520, 4213888, 4514880, 4740624, 5267360, 5417856, 5925780, 6320832, 6772320, 7901040, 9029760, 9481248, 10534720, 11851560, 12641664, 13544640, 15802080, 18962496, 21069440, 23703120, 27089280, 31604160, 37924992, 47406240, 63208320, 94812480, 189624960]

約数ペア:

[(1, 189624960), (2, 94812480), (3, 63208320), (4, 47406240), (5, 37924992), (6, 31604160), (7, 27089280), (8, 23703120), (9, 21069440), (10, 18962496), (12, 15802080), (14, 13544640), (15, 12641664), (16, 11851560), (18, 10534720), (20, 9481248), (21, 9029760), (24, 7901040), (28, 6772320), (30, 6320832), (32, 5925780), (35, 5417856), (36, 5267360), (40, 4740624), (42, 4514880), (45, 4213888), (48, 3950520), (56, 3386160), (60, 3160416), (63, 3009920), (64, 2962890), (70, 2708928), (72, 2633680), (80, 2370312), (84, 2257440), (90, 2106944), (96, 1975260), (105, 1805952), (112, 1693080), (120, 1580208), (126, 1504960), (128, 1481445), (140, 1354464), (144, 1316840), (160, 1185156), (168, 1128720), (180, 1053472), (192, 987630), (210, 902976), (224, 846540), (240, 790104), (252, 752480), (280, 677232), (288, 658420), (315, 601984), (320, 592578), (336, 564360), (360, 526736), (384, 493815), (420, 451488), (448, 423270), (480, 395052), (504, 376240), (560, 338616), (576, 329210), (630, 300992), (640, 296289), (672, 282180), (720, 263368), (840, 225744), (896, 211635), (960, 197526), (1008, 188120), (1120, 169308), (1152, 164605), (1260, 150496), (1344, 141090), (1440, 131684), (1680, 112872), (1920, 98763), (2016, 94060), (2240, 84654), (2520, 75248), (2688, 70545), (2880, 65842), (3360, 56436), (4032, 47030), (4480, 42327), (4703, 40320), (5040, 37624), (5760, 32921), (6720, 28218), (8064, 23515), (9406, 20160), (10080, 18812), (13440, 14109)]