7238700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{383}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 26664960

約数和(自身を除く): 19426260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 383, 420, 450, 525, 540, 630, 675, 700, 756, 766, 900, 945, 1050, 1149, 1260, 1350, 1532, 1575, 1890, 1915, 2100, 2298, 2681, 2700, 3150, 3447, 3780, 3830, 4596, 4725, 5362, 5745, 6300, 6894, 7660, 8043, 9450, 9575, 10341, 10724, 11490, 13405, 13788, 16086, 17235, 18900, 19150, 20682, 22980, 24129, 26810, 28725, 32172, 34470, 38300, 40215, 41364, 48258, 51705, 53620, 57450, 67025, 68940, 72387, 80430, 86175, 96516, 103410, 114900, 120645, 134050, 144774, 160860, 172350, 201075, 206820, 241290, 258525, 268100, 289548, 344700, 361935, 402150, 482580, 517050, 603225, 723870, 804300, 1034100, 1206450, 1447740, 1809675, 2412900, 3619350, 7238700]

約数ペア:

[(1, 7238700), (2, 3619350), (3, 2412900), (4, 1809675), (5, 1447740), (6, 1206450), (7, 1034100), (9, 804300), (10, 723870), (12, 603225), (14, 517050), (15, 482580), (18, 402150), (20, 361935), (21, 344700), (25, 289548), (27, 268100), (28, 258525), (30, 241290), (35, 206820), (36, 201075), (42, 172350), (45, 160860), (50, 144774), (54, 134050), (60, 120645), (63, 114900), (70, 103410), (75, 96516), (84, 86175), (90, 80430), (100, 72387), (105, 68940), (108, 67025), (126, 57450), (135, 53620), (140, 51705), (150, 48258), (175, 41364), (180, 40215), (189, 38300), (210, 34470), (225, 32172), (252, 28725), (270, 26810), (300, 24129), (315, 22980), (350, 20682), (378, 19150), (383, 18900), (420, 17235), (450, 16086), (525, 13788), (540, 13405), (630, 11490), (675, 10724), (700, 10341), (756, 9575), (766, 9450), (900, 8043), (945, 7660), (1050, 6894), (1149, 6300), (1260, 5745), (1350, 5362), (1532, 4725), (1575, 4596), (1890, 3830), (1915, 3780), (2100, 3447), (2298, 3150), (2681, 2700)]