206596320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61487}}^1$

素因数の和:61512

約数の個数: 96

約数和(自身を含む): 743758848

約数和(自身を除く): 537162528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 61487, 122974, 184461, 245948, 307435, 368922, 430409, 491896, 614870, 737844, 860818, 922305, 983792, 1229740, 1291227, 1475688, 1721636, 1844610, 1967584, 2152045, 2459480, 2582454, 2951376, 3443272, 3689220, 4304090, 4918960, 5164908, 5902752, 6456135, 6886544, 7378440, 8608180, 9837920, 10329816, 12912270, 13773088, 14756880, 17216360, 20659632, 25824540, 29513760, 34432720, 41319264, 51649080, 68865440, 103298160, 206596320]

約数ペア:

[(1, 206596320), (2, 103298160), (3, 68865440), (4, 51649080), (5, 41319264), (6, 34432720), (7, 29513760), (8, 25824540), (10, 20659632), (12, 17216360), (14, 14756880), (15, 13773088), (16, 12912270), (20, 10329816), (21, 9837920), (24, 8608180), (28, 7378440), (30, 6886544), (32, 6456135), (35, 5902752), (40, 5164908), (42, 4918960), (48, 4304090), (56, 3689220), (60, 3443272), (70, 2951376), (80, 2582454), (84, 2459480), (96, 2152045), (105, 1967584), (112, 1844610), (120, 1721636), (140, 1475688), (160, 1291227), (168, 1229740), (210, 983792), (224, 922305), (240, 860818), (280, 737844), (336, 614870), (420, 491896), (480, 430409), (560, 368922), (672, 307435), (840, 245948), (1120, 184461), (1680, 122974), (3360, 61487)]