78272400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3433}}^1$

素因数の和:3473

約数の個数: 120

約数和(自身を含む): 264005920

約数和(自身を除く): 185733520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3433, 3800, 4560, 5700, 6866, 7600, 10299, 11400, 13732, 17165, 20598, 22800, 27464, 34330, 41196, 51495, 54928, 65227, 68660, 82392, 85825, 102990, 130454, 137320, 164784, 171650, 195681, 205980, 257475, 260908, 274640, 326135, 343300, 391362, 411960, 514950, 521816, 652270, 686600, 782724, 823920, 978405, 1029900, 1043632, 1304540, 1373200, 1565448, 1630675, 1956810, 2059800, 2609080, 3130896, 3261350, 3913620, 4119600, 4892025, 5218160, 6522700, 7827240, 9784050, 13045400, 15654480, 19568100, 26090800, 39136200, 78272400]

約数ペア:

[(1, 78272400), (2, 39136200), (3, 26090800), (4, 19568100), (5, 15654480), (6, 13045400), (8, 9784050), (10, 7827240), (12, 6522700), (15, 5218160), (16, 4892025), (19, 4119600), (20, 3913620), (24, 3261350), (25, 3130896), (30, 2609080), (38, 2059800), (40, 1956810), (48, 1630675), (50, 1565448), (57, 1373200), (60, 1304540), (75, 1043632), (76, 1029900), (80, 978405), (95, 823920), (100, 782724), (114, 686600), (120, 652270), (150, 521816), (152, 514950), (190, 411960), (200, 391362), (228, 343300), (240, 326135), (285, 274640), (300, 260908), (304, 257475), (380, 205980), (400, 195681), (456, 171650), (475, 164784), (570, 137320), (600, 130454), (760, 102990), (912, 85825), (950, 82392), (1140, 68660), (1200, 65227), (1425, 54928), (1520, 51495), (1900, 41196), (2280, 34330), (2850, 27464), (3433, 22800), (3800, 20598), (4560, 17165), (5700, 13732), (6866, 11400), (7600, 10299)]