143435040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{42689}}^1$

素因数の和:42714

約数の個数: 96

約数和(自身を含む): 516378240

約数和(自身を除く): 372943200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 42689, 85378, 128067, 170756, 213445, 256134, 298823, 341512, 426890, 512268, 597646, 640335, 683024, 853780, 896469, 1024536, 1195292, 1280670, 1366048, 1494115, 1707560, 1792938, 2049072, 2390584, 2561340, 2988230, 3415120, 3585876, 4098144, 4482345, 4781168, 5122680, 5976460, 6830240, 7171752, 8964690, 9562336, 10245360, 11952920, 14343504, 17929380, 20490720, 23905840, 28687008, 35858760, 47811680, 71717520, 143435040]

約数ペア:

[(1, 143435040), (2, 71717520), (3, 47811680), (4, 35858760), (5, 28687008), (6, 23905840), (7, 20490720), (8, 17929380), (10, 14343504), (12, 11952920), (14, 10245360), (15, 9562336), (16, 8964690), (20, 7171752), (21, 6830240), (24, 5976460), (28, 5122680), (30, 4781168), (32, 4482345), (35, 4098144), (40, 3585876), (42, 3415120), (48, 2988230), (56, 2561340), (60, 2390584), (70, 2049072), (80, 1792938), (84, 1707560), (96, 1494115), (105, 1366048), (112, 1280670), (120, 1195292), (140, 1024536), (160, 896469), (168, 853780), (210, 683024), (224, 640335), (240, 597646), (280, 512268), (336, 426890), (420, 341512), (480, 298823), (560, 256134), (672, 213445), (840, 170756), (1120, 128067), (1680, 85378), (3360, 42689)]