243336800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2333

約数の個数: 144

約数和(自身を含む): 714954240

約数和(自身を除く): 471617440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1330, 1400, 1520, 1900, 2128, 2287, 2660, 2800, 3040, 3325, 3800, 4256, 4574, 5320, 5600, 6650, 7600, 9148, 10640, 11435, 13300, 15200, 16009, 18296, 21280, 22870, 26600, 32018, 36592, 43453, 45740, 53200, 57175, 64036, 73184, 80045, 86906, 91480, 106400, 114350, 128072, 160090, 173812, 182960, 217265, 228700, 256144, 304171, 320180, 347624, 365920, 400225, 434530, 457400, 512288, 608342, 640360, 695248, 800450, 869060, 914800, 1086325, 1216684, 1280720, 1390496, 1520855, 1600900, 1738120, 1829600, 2172650, 2433368, 2561440, 3041710, 3201800, 3476240, 4345300, 4866736, 6083420, 6403600, 6952480, 7604275, 8690600, 9733472, 12166840, 12807200, 15208550, 17381200, 24333680, 30417100, 34762400, 48667360, 60834200, 121668400, 243336800]

約数ペア:

[(1, 243336800), (2, 121668400), (4, 60834200), (5, 48667360), (7, 34762400), (8, 30417100), (10, 24333680), (14, 17381200), (16, 15208550), (19, 12807200), (20, 12166840), (25, 9733472), (28, 8690600), (32, 7604275), (35, 6952480), (38, 6403600), (40, 6083420), (50, 4866736), (56, 4345300), (70, 3476240), (76, 3201800), (80, 3041710), (95, 2561440), (100, 2433368), (112, 2172650), (133, 1829600), (140, 1738120), (152, 1600900), (160, 1520855), (175, 1390496), (190, 1280720), (200, 1216684), (224, 1086325), (266, 914800), (280, 869060), (304, 800450), (350, 695248), (380, 640360), (400, 608342), (475, 512288), (532, 457400), (560, 434530), (608, 400225), (665, 365920), (700, 347624), (760, 320180), (800, 304171), (950, 256144), (1064, 228700), (1120, 217265), (1330, 182960), (1400, 173812), (1520, 160090), (1900, 128072), (2128, 114350), (2287, 106400), (2660, 91480), (2800, 86906), (3040, 80045), (3325, 73184), (3800, 64036), (4256, 57175), (4574, 53200), (5320, 45740), (5600, 43453), (6650, 36592), (7600, 32018), (9148, 26600), (10640, 22870), (11435, 21280), (13300, 18296), (15200, 16009)]