73268160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{10903}}^1$

素因数の和:10930

約数の個数: 112

約数和(自身を含む): 265883136

約数和(自身を除く): 192614976

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 10903, 21806, 32709, 43612, 54515, 65418, 76321, 87224, 109030, 130836, 152642, 163545, 174448, 218060, 228963, 261672, 305284, 327090, 348896, 381605, 436120, 457926, 523344, 610568, 654180, 697792, 763210, 872240, 915852, 1046688, 1144815, 1221136, 1308360, 1526420, 1744480, 1831704, 2093376, 2289630, 2442272, 2616720, 3052840, 3488960, 3663408, 4579260, 4884544, 5233440, 6105680, 7326816, 9158520, 10466880, 12211360, 14653632, 18317040, 24422720, 36634080, 73268160]

約数ペア:

[(1, 73268160), (2, 36634080), (3, 24422720), (4, 18317040), (5, 14653632), (6, 12211360), (7, 10466880), (8, 9158520), (10, 7326816), (12, 6105680), (14, 5233440), (15, 4884544), (16, 4579260), (20, 3663408), (21, 3488960), (24, 3052840), (28, 2616720), (30, 2442272), (32, 2289630), (35, 2093376), (40, 1831704), (42, 1744480), (48, 1526420), (56, 1308360), (60, 1221136), (64, 1144815), (70, 1046688), (80, 915852), (84, 872240), (96, 763210), (105, 697792), (112, 654180), (120, 610568), (140, 523344), (160, 457926), (168, 436120), (192, 381605), (210, 348896), (224, 327090), (240, 305284), (280, 261672), (320, 228963), (336, 218060), (420, 174448), (448, 163545), (480, 152642), (560, 130836), (672, 109030), (840, 87224), (960, 76321), (1120, 65418), (1344, 54515), (1680, 43612), (2240, 32709), (3360, 21806), (6720, 10903)]