207173400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 742452480

約数和(自身を除く): 535279080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 321, 350, 420, 428, 461, 525, 535, 600, 642, 700, 749, 840, 856, 922, 1050, 1070, 1284, 1383, 1400, 1498, 1605, 1844, 2100, 2140, 2247, 2305, 2568, 2675, 2766, 2996, 3210, 3227, 3688, 3745, 4200, 4280, 4494, 4610, 5350, 5532, 5992, 6420, 6454, 6915, 7490, 8025, 8988, 9220, 9681, 10700, 11064, 11235, 11525, 12840, 12908, 13830, 14980, 16050, 16135, 17976, 18440, 18725, 19362, 21400, 22470, 23050, 25816, 27660, 29960, 32100, 32270, 34575, 37450, 38724, 44940, 46100, 48405, 49327, 55320, 56175, 64200, 64540, 69150, 74900, 77448, 80675, 89880, 92200, 96810, 98654, 112350, 129080, 138300, 147981, 149800, 161350, 193620, 197308, 224700, 242025, 246635, 276600, 295962, 322700, 345289, 387240, 394616, 449400, 484050, 493270, 591924, 645400, 690578, 739905, 968100, 986540, 1035867, 1183848, 1233175, 1381156, 1479810, 1726445, 1936200, 1973080, 2071734, 2466350, 2762312, 2959620, 3452890, 3699525, 4143468, 4932700, 5179335, 5919240, 6905780, 7399050, 8286936, 8632225, 9865400, 10358670, 13811560, 14798100, 17264450, 20717340, 25896675, 29596200, 34528900, 41434680, 51793350, 69057800, 103586700, 207173400]

約数ペア:

[(1, 207173400), (2, 103586700), (3, 69057800), (4, 51793350), (5, 41434680), (6, 34528900), (7, 29596200), (8, 25896675), (10, 20717340), (12, 17264450), (14, 14798100), (15, 13811560), (20, 10358670), (21, 9865400), (24, 8632225), (25, 8286936), (28, 7399050), (30, 6905780), (35, 5919240), (40, 5179335), (42, 4932700), (50, 4143468), (56, 3699525), (60, 3452890), (70, 2959620), (75, 2762312), (84, 2466350), (100, 2071734), (105, 1973080), (107, 1936200), (120, 1726445), (140, 1479810), (150, 1381156), (168, 1233175), (175, 1183848), (200, 1035867), (210, 986540), (214, 968100), (280, 739905), (300, 690578), (321, 645400), (350, 591924), (420, 493270), (428, 484050), (461, 449400), (525, 394616), (535, 387240), (600, 345289), (642, 322700), (700, 295962), (749, 276600), (840, 246635), (856, 242025), (922, 224700), (1050, 197308), (1070, 193620), (1284, 161350), (1383, 149800), (1400, 147981), (1498, 138300), (1605, 129080), (1844, 112350), (2100, 98654), (2140, 96810), (2247, 92200), (2305, 89880), (2568, 80675), (2675, 77448), (2766, 74900), (2996, 69150), (3210, 64540), (3227, 64200), (3688, 56175), (3745, 55320), (4200, 49327), (4280, 48405), (4494, 46100), (4610, 44940), (5350, 38724), (5532, 37450), (5992, 34575), (6420, 32270), (6454, 32100), (6915, 29960), (7490, 27660), (8025, 25816), (8988, 23050), (9220, 22470), (9681, 21400), (10700, 19362), (11064, 18725), (11235, 18440), (11525, 17976), (12840, 16135), (12908, 16050), (13830, 14980)]