200791360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 224

約数和(自身を含む): 618865920

約数和(自身を除く): 418074560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 64, 70, 77, 80, 88, 110, 112, 116, 140, 145, 154, 160, 176, 203, 220, 224, 232, 280, 281, 290, 308, 319, 320, 352, 385, 406, 440, 448, 464, 560, 562, 580, 616, 638, 704, 770, 812, 880, 928, 1015, 1120, 1124, 1160, 1232, 1276, 1405, 1540, 1595, 1624, 1760, 1856, 1967, 2030, 2233, 2240, 2248, 2320, 2464, 2552, 2810, 3080, 3091, 3190, 3248, 3520, 3934, 4060, 4466, 4496, 4640, 4928, 5104, 5620, 6160, 6182, 6380, 6496, 7868, 8120, 8149, 8932, 8992, 9280, 9835, 10208, 11165, 11240, 12320, 12364, 12760, 12992, 15455, 15736, 16240, 16298, 17864, 17984, 19670, 20416, 21637, 22330, 22480, 24640, 24728, 25520, 30910, 31472, 32480, 32596, 35728, 39340, 40745, 43274, 44660, 44960, 49456, 51040, 57043, 61820, 62944, 64960, 65192, 71456, 78680, 81490, 86548, 89320, 89639, 89920, 98912, 102080, 108185, 114086, 123640, 125888, 130384, 142912, 157360, 162980, 173096, 178640, 179278, 197824, 216370, 228172, 247280, 260768, 285215, 314720, 325960, 346192, 357280, 358556, 432740, 448195, 456344, 494560, 521536, 570430, 627473, 629440, 651920, 692384, 714560, 717112, 865480, 896390, 912688, 989120, 1140860, 1254946, 1303840, 1384768, 1434224, 1730960, 1792780, 1825376, 2281720, 2509892, 2607680, 2868448, 3137365, 3461920, 3585560, 3650752, 4563440, 5019784, 5736896, 6274730, 6923840, 7171120, 9126880, 10039568, 12549460, 14342240, 18253760, 20079136, 25098920, 28684480, 40158272, 50197840, 100395680, 200791360]

約数ペア:

[(1, 200791360), (2, 100395680), (4, 50197840), (5, 40158272), (7, 28684480), (8, 25098920), (10, 20079136), (11, 18253760), (14, 14342240), (16, 12549460), (20, 10039568), (22, 9126880), (28, 7171120), (29, 6923840), (32, 6274730), (35, 5736896), (40, 5019784), (44, 4563440), (55, 3650752), (56, 3585560), (58, 3461920), (64, 3137365), (70, 2868448), (77, 2607680), (80, 2509892), (88, 2281720), (110, 1825376), (112, 1792780), (116, 1730960), (140, 1434224), (145, 1384768), (154, 1303840), (160, 1254946), (176, 1140860), (203, 989120), (220, 912688), (224, 896390), (232, 865480), (280, 717112), (281, 714560), (290, 692384), (308, 651920), (319, 629440), (320, 627473), (352, 570430), (385, 521536), (406, 494560), (440, 456344), (448, 448195), (464, 432740), (560, 358556), (562, 357280), (580, 346192), (616, 325960), (638, 314720), (704, 285215), (770, 260768), (812, 247280), (880, 228172), (928, 216370), (1015, 197824), (1120, 179278), (1124, 178640), (1160, 173096), (1232, 162980), (1276, 157360), (1405, 142912), (1540, 130384), (1595, 125888), (1624, 123640), (1760, 114086), (1856, 108185), (1967, 102080), (2030, 98912), (2233, 89920), (2240, 89639), (2248, 89320), (2320, 86548), (2464, 81490), (2552, 78680), (2810, 71456), (3080, 65192), (3091, 64960), (3190, 62944), (3248, 61820), (3520, 57043), (3934, 51040), (4060, 49456), (4466, 44960), (4496, 44660), (4640, 43274), (4928, 40745), (5104, 39340), (5620, 35728), (6160, 32596), (6182, 32480), (6380, 31472), (6496, 30910), (7868, 25520), (8120, 24728), (8149, 24640), (8932, 22480), (8992, 22330), (9280, 21637), (9835, 20416), (10208, 19670), (11165, 17984), (11240, 17864), (12320, 16298), (12364, 16240), (12760, 15736), (12992, 15455)]