12689755920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{727}}^1\times {\mathrm{8081}}^1$

素因数の和:8830

約数の個数: 160

約数和(自身を含む): 43774698240

約数和(自身を除く): 31084942320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 727, 1080, 1454, 2160, 2181, 2908, 3635, 4362, 5816, 6543, 7270, 8081, 8724, 10905, 11632, 13086, 14540, 16162, 17448, 19629, 21810, 24243, 26172, 29080, 32324, 32715, 34896, 39258, 40405, 43620, 48486, 52344, 58160, 64648, 65430, 72729, 78516, 80810, 87240, 96972, 98145, 104688, 121215, 129296, 130860, 145458, 157032, 161620, 174480, 193944, 196290, 218187, 242430, 261720, 290916, 314064, 323240, 363645, 387888, 392580, 436374, 484860, 523440, 581832, 646480, 727290, 785160, 872748, 969720, 1090935, 1163664, 1454580, 1570320, 1745496, 1939440, 2181870, 2909160, 3490992, 4363740, 5818320, 5874887, 8727480, 11749774, 17454960, 17624661, 23499548, 29374435, 35249322, 46999096, 52873983, 58748870, 70498644, 88123305, 93998192, 105747966, 117497740, 140997288, 158621949, 176246610, 211495932, 234995480, 264369915, 281994576, 317243898, 352493220, 422991864, 469990960, 528739830, 634487796, 704986440, 793109745, 845983728, 1057479660, 1268975592, 1409972880, 1586219490, 2114959320, 2537951184, 3172438980, 4229918640, 6344877960, 12689755920]

約数ペア:

[(1, 12689755920), (2, 6344877960), (3, 4229918640), (4, 3172438980), (5, 2537951184), (6, 2114959320), (8, 1586219490), (9, 1409972880), (10, 1268975592), (12, 1057479660), (15, 845983728), (16, 793109745), (18, 704986440), (20, 634487796), (24, 528739830), (27, 469990960), (30, 422991864), (36, 352493220), (40, 317243898), (45, 281994576), (48, 264369915), (54, 234995480), (60, 211495932), (72, 176246610), (80, 158621949), (90, 140997288), (108, 117497740), (120, 105747966), (135, 93998192), (144, 88123305), (180, 70498644), (216, 58748870), (240, 52873983), (270, 46999096), (360, 35249322), (432, 29374435), (540, 23499548), (720, 17624661), (727, 17454960), (1080, 11749774), (1454, 8727480), (2160, 5874887), (2181, 5818320), (2908, 4363740), (3635, 3490992), (4362, 2909160), (5816, 2181870), (6543, 1939440), (7270, 1745496), (8081, 1570320), (8724, 1454580), (10905, 1163664), (11632, 1090935), (13086, 969720), (14540, 872748), (16162, 785160), (17448, 727290), (19629, 646480), (21810, 581832), (24243, 523440), (26172, 484860), (29080, 436374), (32324, 392580), (32715, 387888), (34896, 363645), (39258, 323240), (40405, 314064), (43620, 290916), (48486, 261720), (52344, 242430), (58160, 218187), (64648, 196290), (65430, 193944), (72729, 174480), (78516, 161620), (80810, 157032), (87240, 145458), (96972, 130860), (98145, 129296), (104688, 121215)]