151407900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{8011}}^1$

素因数の和:8041

約数の個数: 144

約数和(自身を含む): 556353280

約数和(自身を除く): 404945380

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, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 8011, 9450, 16022, 18900, 24033, 32044, 40055, 48066, 56077, 72099, 80110, 96132, 112154, 120165, 144198, 160220, 168231, 200275, 216297, 224308, 240330, 280385, 288396, 336462, 360495, 400550, 432594, 480660, 504693, 560770, 600825, 672924, 720990, 801100, 841155, 865188, 1009386, 1081485, 1121540, 1201650, 1401925, 1441980, 1514079, 1682310, 1802475, 2018772, 2162970, 2403300, 2523465, 2803850, 3028158, 3364620, 3604950, 4205775, 4325940, 5046930, 5407425, 5607700, 6056316, 7209900, 7570395, 8411550, 10093860, 10814850, 12617325, 15140790, 16823100, 21629700, 25234650, 30281580, 37851975, 50469300, 75703950, 151407900]

約数ペア:

[(1, 151407900), (2, 75703950), (3, 50469300), (4, 37851975), (5, 30281580), (6, 25234650), (7, 21629700), (9, 16823100), (10, 15140790), (12, 12617325), (14, 10814850), (15, 10093860), (18, 8411550), (20, 7570395), (21, 7209900), (25, 6056316), (27, 5607700), (28, 5407425), (30, 5046930), (35, 4325940), (36, 4205775), (42, 3604950), (45, 3364620), (50, 3028158), (54, 2803850), (60, 2523465), (63, 2403300), (70, 2162970), (75, 2018772), (84, 1802475), (90, 1682310), (100, 1514079), (105, 1441980), (108, 1401925), (126, 1201650), (135, 1121540), (140, 1081485), (150, 1009386), (175, 865188), (180, 841155), (189, 801100), (210, 720990), (225, 672924), (252, 600825), (270, 560770), (300, 504693), (315, 480660), (350, 432594), (378, 400550), (420, 360495), (450, 336462), (525, 288396), (540, 280385), (630, 240330), (675, 224308), (700, 216297), (756, 200275), (900, 168231), (945, 160220), (1050, 144198), (1260, 120165), (1350, 112154), (1575, 96132), (1890, 80110), (2100, 72099), (2700, 56077), (3150, 48066), (3780, 40055), (4725, 32044), (6300, 24033), (8011, 18900), (9450, 16022)]