1445804400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{12421}}^1$

素因数の和:12539

約数の個数: 120

約数和(自身を含む): 4679516464

約数和(自身を除く): 3233712064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 97, 100, 120, 150, 194, 200, 240, 291, 300, 388, 400, 485, 582, 600, 776, 970, 1164, 1200, 1455, 1552, 1940, 2328, 2425, 2910, 3880, 4656, 4850, 5820, 7275, 7760, 9700, 11640, 12421, 14550, 19400, 23280, 24842, 29100, 37263, 38800, 49684, 58200, 62105, 74526, 99368, 116400, 124210, 149052, 186315, 198736, 248420, 298104, 310525, 372630, 496840, 596208, 621050, 745260, 931575, 993680, 1204837, 1242100, 1490520, 1863150, 2409674, 2484200, 2981040, 3614511, 3726300, 4819348, 4968400, 6024185, 7229022, 7452600, 9638696, 12048370, 14458044, 14905200, 18072555, 19277392, 24096740, 28916088, 30120925, 36145110, 48193480, 57832176, 60241850, 72290220, 90362775, 96386960, 120483700, 144580440, 180725550, 240967400, 289160880, 361451100, 481934800, 722902200, 1445804400]

約数ペア:

[(1, 1445804400), (2, 722902200), (3, 481934800), (4, 361451100), (5, 289160880), (6, 240967400), (8, 180725550), (10, 144580440), (12, 120483700), (15, 96386960), (16, 90362775), (20, 72290220), (24, 60241850), (25, 57832176), (30, 48193480), (40, 36145110), (48, 30120925), (50, 28916088), (60, 24096740), (75, 19277392), (80, 18072555), (97, 14905200), (100, 14458044), (120, 12048370), (150, 9638696), (194, 7452600), (200, 7229022), (240, 6024185), (291, 4968400), (300, 4819348), (388, 3726300), (400, 3614511), (485, 2981040), (582, 2484200), (600, 2409674), (776, 1863150), (970, 1490520), (1164, 1242100), (1200, 1204837), (1455, 993680), (1552, 931575), (1940, 745260), (2328, 621050), (2425, 596208), (2910, 496840), (3880, 372630), (4656, 310525), (4850, 298104), (5820, 248420), (7275, 198736), (7760, 186315), (9700, 149052), (11640, 124210), (12421, 116400), (14550, 99368), (19400, 74526), (23280, 62105), (24842, 58200), (29100, 49684), (37263, 38800)]