269375400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{21379}}^1$

素因数の和:21408

約数の個数: 144

約数和(自身を含む): 1033936800

約数和(自身を除く): 764561400

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, 2520, 3150, 4200, 6300, 12600, 21379, 42758, 64137, 85516, 106895, 128274, 149653, 171032, 192411, 213790, 256548, 299306, 320685, 384822, 427580, 448959, 513096, 534475, 598612, 641370, 748265, 769644, 855160, 897918, 962055, 1068950, 1197224, 1282740, 1346877, 1496530, 1539288, 1603425, 1795836, 1924110, 2137900, 2244795, 2565480, 2693754, 2993060, 3206850, 3591672, 3741325, 3848220, 4275800, 4489590, 4810275, 5387508, 5986120, 6413700, 6734385, 7482650, 7696440, 8979180, 9620550, 10775016, 11223975, 12827400, 13468770, 14965300, 17958360, 19241100, 22447950, 26937540, 29930600, 33671925, 38482200, 44895900, 53875080, 67343850, 89791800, 134687700, 269375400]

約数ペア:

[(1, 269375400), (2, 134687700), (3, 89791800), (4, 67343850), (5, 53875080), (6, 44895900), (7, 38482200), (8, 33671925), (9, 29930600), (10, 26937540), (12, 22447950), (14, 19241100), (15, 17958360), (18, 14965300), (20, 13468770), (21, 12827400), (24, 11223975), (25, 10775016), (28, 9620550), (30, 8979180), (35, 7696440), (36, 7482650), (40, 6734385), (42, 6413700), (45, 5986120), (50, 5387508), (56, 4810275), (60, 4489590), (63, 4275800), (70, 3848220), (72, 3741325), (75, 3591672), (84, 3206850), (90, 2993060), (100, 2693754), (105, 2565480), (120, 2244795), (126, 2137900), (140, 1924110), (150, 1795836), (168, 1603425), (175, 1539288), (180, 1496530), (200, 1346877), (210, 1282740), (225, 1197224), (252, 1068950), (280, 962055), (300, 897918), (315, 855160), (350, 769644), (360, 748265), (420, 641370), (450, 598612), (504, 534475), (525, 513096), (600, 448959), (630, 427580), (700, 384822), (840, 320685), (900, 299306), (1050, 256548), (1260, 213790), (1400, 192411), (1575, 171032), (1800, 149653), (2100, 128274), (2520, 106895), (3150, 85516), (4200, 64137), (6300, 42758), (12600, 21379)]