127969800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{30469}}^1$

素因数の和:30495

約数の個数: 96

約数和(自身を含む): 453393600

約数和(自身を除く): 325423800

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, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 30469, 60938, 91407, 121876, 152345, 182814, 213283, 243752, 304690, 365628, 426566, 457035, 609380, 639849, 731256, 761725, 853132, 914070, 1066415, 1218760, 1279698, 1523450, 1706264, 1828140, 2132830, 2285175, 2559396, 3046900, 3199245, 3656280, 4265660, 4570350, 5118792, 5332075, 6093800, 6398490, 8531320, 9140700, 10664150, 12796980, 15996225, 18281400, 21328300, 25593960, 31992450, 42656600, 63984900, 127969800]

約数ペア:

[(1, 127969800), (2, 63984900), (3, 42656600), (4, 31992450), (5, 25593960), (6, 21328300), (7, 18281400), (8, 15996225), (10, 12796980), (12, 10664150), (14, 9140700), (15, 8531320), (20, 6398490), (21, 6093800), (24, 5332075), (25, 5118792), (28, 4570350), (30, 4265660), (35, 3656280), (40, 3199245), (42, 3046900), (50, 2559396), (56, 2285175), (60, 2132830), (70, 1828140), (75, 1706264), (84, 1523450), (100, 1279698), (105, 1218760), (120, 1066415), (140, 914070), (150, 853132), (168, 761725), (175, 731256), (200, 639849), (210, 609380), (280, 457035), (300, 426566), (350, 365628), (420, 304690), (525, 243752), (600, 213283), (700, 182814), (840, 152345), (1050, 121876), (1400, 91407), (2100, 60938), (4200, 30469)]