566142080

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{2579}}^1$

素因数の和:2619

約数の個数: 128

約数和(自身を含む): 1578960000

約数和(自身を除く): 1012817920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 640, 686, 784, 896, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2579, 2744, 3136, 3430, 3920, 4480, 5158, 5488, 6272, 6860, 7840, 10316, 10976, 12895, 13720, 15680, 18053, 20632, 21952, 25790, 27440, 31360, 36106, 41264, 43904, 51580, 54880, 72212, 82528, 90265, 103160, 109760, 126371, 144424, 165056, 180530, 206320, 219520, 252742, 288848, 330112, 361060, 412640, 505484, 577696, 631855, 722120, 825280, 884597, 1010968, 1155392, 1263710, 1444240, 1650560, 1769194, 2021936, 2310784, 2527420, 2888480, 3538388, 4043872, 4422985, 5054840, 5776960, 7076776, 8087744, 8845970, 10109680, 11553920, 14153552, 16175488, 17691940, 20219360, 28307104, 35383880, 40438720, 56614208, 70767760, 80877440, 113228416, 141535520, 283071040, 566142080]

約数ペア:

[(1, 566142080), (2, 283071040), (4, 141535520), (5, 113228416), (7, 80877440), (8, 70767760), (10, 56614208), (14, 40438720), (16, 35383880), (20, 28307104), (28, 20219360), (32, 17691940), (35, 16175488), (40, 14153552), (49, 11553920), (56, 10109680), (64, 8845970), (70, 8087744), (80, 7076776), (98, 5776960), (112, 5054840), (128, 4422985), (140, 4043872), (160, 3538388), (196, 2888480), (224, 2527420), (245, 2310784), (280, 2021936), (320, 1769194), (343, 1650560), (392, 1444240), (448, 1263710), (490, 1155392), (560, 1010968), (640, 884597), (686, 825280), (784, 722120), (896, 631855), (980, 577696), (1120, 505484), (1372, 412640), (1568, 361060), (1715, 330112), (1960, 288848), (2240, 252742), (2579, 219520), (2744, 206320), (3136, 180530), (3430, 165056), (3920, 144424), (4480, 126371), (5158, 109760), (5488, 103160), (6272, 90265), (6860, 82528), (7840, 72212), (10316, 54880), (10976, 51580), (12895, 43904), (13720, 41264), (15680, 36106), (18053, 31360), (20632, 27440), (21952, 25790)]