214362960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127597}}^1$

素因数の和:127620

約数の個数: 80

約数和(自身を含む): 759463296

約数和(自身を除く): 545100336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 127597, 255194, 382791, 510388, 637985, 765582, 893179, 1020776, 1275970, 1531164, 1786358, 1913955, 2041552, 2551940, 2679537, 3062328, 3572716, 3827910, 4465895, 5103880, 5359074, 6124656, 7145432, 7655820, 8931790, 10207760, 10718148, 13397685, 14290864, 15311640, 17863580, 21436296, 26795370, 30623280, 35727160, 42872592, 53590740, 71454320, 107181480, 214362960]

約数ペア:

[(1, 214362960), (2, 107181480), (3, 71454320), (4, 53590740), (5, 42872592), (6, 35727160), (7, 30623280), (8, 26795370), (10, 21436296), (12, 17863580), (14, 15311640), (15, 14290864), (16, 13397685), (20, 10718148), (21, 10207760), (24, 8931790), (28, 7655820), (30, 7145432), (35, 6124656), (40, 5359074), (42, 5103880), (48, 4465895), (56, 3827910), (60, 3572716), (70, 3062328), (80, 2679537), (84, 2551940), (105, 2041552), (112, 1913955), (120, 1786358), (140, 1531164), (168, 1275970), (210, 1020776), (240, 893179), (280, 765582), (336, 637985), (420, 510388), (560, 382791), (840, 255194), (1680, 127597)]