57259920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 193737600

約数和(自身を除く): 136477680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 433, 435, 456, 464, 551, 570, 580, 696, 760, 866, 870, 912, 1102, 1140, 1160, 1299, 1392, 1520, 1653, 1732, 1740, 2165, 2204, 2280, 2320, 2598, 2755, 3306, 3464, 3480, 4330, 4408, 4560, 5196, 5510, 6495, 6612, 6928, 6960, 8227, 8265, 8660, 8816, 10392, 11020, 12557, 12990, 13224, 16454, 16530, 17320, 20784, 22040, 24681, 25114, 25980, 26448, 32908, 33060, 34640, 37671, 41135, 44080, 49362, 50228, 51960, 62785, 65816, 66120, 75342, 82270, 98724, 100456, 103920, 123405, 125570, 131632, 132240, 150684, 164540, 188355, 197448, 200912, 238583, 246810, 251140, 301368, 329080, 376710, 394896, 477166, 493620, 502280, 602736, 658160, 715749, 753420, 954332, 987240, 1004560, 1192915, 1431498, 1506840, 1908664, 1974480, 2385830, 2862996, 3013680, 3578745, 3817328, 4771660, 5725992, 7157490, 9543320, 11451984, 14314980, 19086640, 28629960, 57259920]

約数ペア:

[(1, 57259920), (2, 28629960), (3, 19086640), (4, 14314980), (5, 11451984), (6, 9543320), (8, 7157490), (10, 5725992), (12, 4771660), (15, 3817328), (16, 3578745), (19, 3013680), (20, 2862996), (24, 2385830), (29, 1974480), (30, 1908664), (38, 1506840), (40, 1431498), (48, 1192915), (57, 1004560), (58, 987240), (60, 954332), (76, 753420), (80, 715749), (87, 658160), (95, 602736), (114, 502280), (116, 493620), (120, 477166), (145, 394896), (152, 376710), (174, 329080), (190, 301368), (228, 251140), (232, 246810), (240, 238583), (285, 200912), (290, 197448), (304, 188355), (348, 164540), (380, 150684), (433, 132240), (435, 131632), (456, 125570), (464, 123405), (551, 103920), (570, 100456), (580, 98724), (696, 82270), (760, 75342), (866, 66120), (870, 65816), (912, 62785), (1102, 51960), (1140, 50228), (1160, 49362), (1299, 44080), (1392, 41135), (1520, 37671), (1653, 34640), (1732, 33060), (1740, 32908), (2165, 26448), (2204, 25980), (2280, 25114), (2320, 24681), (2598, 22040), (2755, 20784), (3306, 17320), (3464, 16530), (3480, 16454), (4330, 13224), (4408, 12990), (4560, 12557), (5196, 11020), (5510, 10392), (6495, 8816), (6612, 8660), (6928, 8265), (6960, 8227)]