31084200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{2467}}^1$

素因数の和:2496

約数の個数: 144

約数和(自身を含む): 119352480

約数和(自身を除く): 88268280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2467, 2520, 3150, 4200, 4934, 6300, 7401, 9868, 12335, 12600, 14802, 17269, 19736, 22203, 24670, 29604, 34538, 37005, 44406, 49340, 51807, 59208, 61675, 69076, 74010, 86345, 88812, 98680, 103614, 111015, 123350, 138152, 148020, 155421, 172690, 177624, 185025, 207228, 222030, 246700, 259035, 296040, 310842, 345380, 370050, 414456, 431725, 444060, 493400, 518070, 555075, 621684, 690760, 740100, 777105, 863450, 888120, 1036140, 1110150, 1243368, 1295175, 1480200, 1554210, 1726900, 2072280, 2220300, 2590350, 3108420, 3453800, 3885525, 4440600, 5180700, 6216840, 7771050, 10361400, 15542100, 31084200]

約数ペア:

[(1, 31084200), (2, 15542100), (3, 10361400), (4, 7771050), (5, 6216840), (6, 5180700), (7, 4440600), (8, 3885525), (9, 3453800), (10, 3108420), (12, 2590350), (14, 2220300), (15, 2072280), (18, 1726900), (20, 1554210), (21, 1480200), (24, 1295175), (25, 1243368), (28, 1110150), (30, 1036140), (35, 888120), (36, 863450), (40, 777105), (42, 740100), (45, 690760), (50, 621684), (56, 555075), (60, 518070), (63, 493400), (70, 444060), (72, 431725), (75, 414456), (84, 370050), (90, 345380), (100, 310842), (105, 296040), (120, 259035), (126, 246700), (140, 222030), (150, 207228), (168, 185025), (175, 177624), (180, 172690), (200, 155421), (210, 148020), (225, 138152), (252, 123350), (280, 111015), (300, 103614), (315, 98680), (350, 88812), (360, 86345), (420, 74010), (450, 69076), (504, 61675), (525, 59208), (600, 51807), (630, 49340), (700, 44406), (840, 37005), (900, 34538), (1050, 29604), (1260, 24670), (1400, 22203), (1575, 19736), (1800, 17269), (2100, 14802), (2467, 12600), (2520, 12335), (3150, 9868), (4200, 7401), (4934, 6300)]