1516999680

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{4703}}^1$

素因数の和:4741

約数の個数: 264

約数和(自身を含む): 6008550912

約数和(自身を除く): 4491551232

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, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 4703, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 9406, 10080, 10752, 11520, 13440, 14109, 15360, 16128, 17920, 18812, 20160, 21504, 23040, 23515, 26880, 28218, 32256, 32921, 35840, 37624, 40320, 42327, 46080, 47030, 53760, 56436, 64512, 65842, 70545, 75248, 80640, 84654, 94060, 98763, 107520, 112872, 131684, 141090, 150496, 161280, 164605, 169308, 188120, 197526, 211635, 225744, 263368, 282180, 296289, 300992, 322560, 329210, 338616, 376240, 395052, 423270, 451488, 493815, 526736, 564360, 592578, 601984, 658420, 677232, 752480, 790104, 846540, 902976, 987630, 1053472, 1128720, 1185156, 1203968, 1316840, 1354464, 1481445, 1504960, 1580208, 1693080, 1805952, 1975260, 2106944, 2257440, 2370312, 2407936, 2633680, 2708928, 2962890, 3009920, 3160416, 3386160, 3611904, 3950520, 4213888, 4514880, 4740624, 4815872, 5267360, 5417856, 5925780, 6019840, 6320832, 6772320, 7223808, 7901040, 8427776, 9029760, 9481248, 10534720, 10835712, 11851560, 12039680, 12641664, 13544640, 14447616, 15802080, 16855552, 18059520, 18962496, 21069440, 21671424, 23703120, 24079360, 25283328, 27089280, 31604160, 33711104, 36119040, 37924992, 42138880, 43342848, 47406240, 50566656, 54178560, 63208320, 72238080, 75849984, 84277760, 94812480, 101133312, 108357120, 126416640, 151699968, 168555520, 189624960, 216714240, 252833280, 303399936, 379249920, 505666560, 758499840, 1516999680]

約数ペア:

[(1, 1516999680), (2, 758499840), (3, 505666560), (4, 379249920), (5, 303399936), (6, 252833280), (7, 216714240), (8, 189624960), (9, 168555520), (10, 151699968), (12, 126416640), (14, 108357120), (15, 101133312), (16, 94812480), (18, 84277760), (20, 75849984), (21, 72238080), (24, 63208320), (28, 54178560), (30, 50566656), (32, 47406240), (35, 43342848), (36, 42138880), (40, 37924992), (42, 36119040), (45, 33711104), (48, 31604160), (56, 27089280), (60, 25283328), (63, 24079360), (64, 23703120), (70, 21671424), (72, 21069440), (80, 18962496), (84, 18059520), (90, 16855552), (96, 15802080), (105, 14447616), (112, 13544640), (120, 12641664), (126, 12039680), (128, 11851560), (140, 10835712), (144, 10534720), (160, 9481248), (168, 9029760), (180, 8427776), (192, 7901040), (210, 7223808), (224, 6772320), (240, 6320832), (252, 6019840), (256, 5925780), (280, 5417856), (288, 5267360), (315, 4815872), (320, 4740624), (336, 4514880), (360, 4213888), (384, 3950520), (420, 3611904), (448, 3386160), (480, 3160416), (504, 3009920), (512, 2962890), (560, 2708928), (576, 2633680), (630, 2407936), (640, 2370312), (672, 2257440), (720, 2106944), (768, 1975260), (840, 1805952), (896, 1693080), (960, 1580208), (1008, 1504960), (1024, 1481445), (1120, 1354464), (1152, 1316840), (1260, 1203968), (1280, 1185156), (1344, 1128720), (1440, 1053472), (1536, 987630), (1680, 902976), (1792, 846540), (1920, 790104), (2016, 752480), (2240, 677232), (2304, 658420), (2520, 601984), (2560, 592578), (2688, 564360), (2880, 526736), (3072, 493815), (3360, 451488), (3584, 423270), (3840, 395052), (4032, 376240), (4480, 338616), (4608, 329210), (4703, 322560), (5040, 300992), (5120, 296289), (5376, 282180), (5760, 263368), (6720, 225744), (7168, 211635), (7680, 197526), (8064, 188120), (8960, 169308), (9216, 164605), (9406, 161280), (10080, 150496), (10752, 141090), (11520, 131684), (13440, 112872), (14109, 107520), (15360, 98763), (16128, 94060), (17920, 84654), (18812, 80640), (20160, 75248), (21504, 70545), (23040, 65842), (23515, 64512), (26880, 56436), (28218, 53760), (32256, 47030), (32921, 46080), (35840, 42327), (37624, 40320)]