51537120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5688

約数の個数: 96

約数和(自身を含む): 170916480

約数和(自身を除く): 119379360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 5651, 9120, 11302, 16953, 22604, 28255, 33906, 45208, 56510, 67812, 84765, 90416, 107369, 113020, 135624, 169530, 180832, 214738, 226040, 271248, 322107, 339060, 429476, 452080, 536845, 542496, 644214, 678120, 858952, 904160, 1073690, 1288428, 1356240, 1610535, 1717904, 2147380, 2576856, 2712480, 3221070, 3435808, 4294760, 5153712, 6442140, 8589520, 10307424, 12884280, 17179040, 25768560, 51537120]

約数ペア:

[(1, 51537120), (2, 25768560), (3, 17179040), (4, 12884280), (5, 10307424), (6, 8589520), (8, 6442140), (10, 5153712), (12, 4294760), (15, 3435808), (16, 3221070), (19, 2712480), (20, 2576856), (24, 2147380), (30, 1717904), (32, 1610535), (38, 1356240), (40, 1288428), (48, 1073690), (57, 904160), (60, 858952), (76, 678120), (80, 644214), (95, 542496), (96, 536845), (114, 452080), (120, 429476), (152, 339060), (160, 322107), (190, 271248), (228, 226040), (240, 214738), (285, 180832), (304, 169530), (380, 135624), (456, 113020), (480, 107369), (570, 90416), (608, 84765), (760, 67812), (912, 56510), (1140, 45208), (1520, 33906), (1824, 28255), (2280, 22604), (3040, 16953), (4560, 11302), (5651, 9120)]