285893280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{66179}}^1$

素因数の和:66203

約数の個数: 96

約数和(自身を含む): 1000641600

約数和(自身を除く): 714748320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 66179, 132358, 198537, 264716, 330895, 397074, 529432, 595611, 661790, 794148, 992685, 1058864, 1191222, 1323580, 1588296, 1786833, 1985370, 2117728, 2382444, 2647160, 2978055, 3176592, 3573666, 3970740, 4764888, 5294320, 5956110, 6353184, 7147332, 7941480, 8934165, 9529776, 10588640, 11912220, 14294664, 15882960, 17868330, 19059552, 23824440, 28589328, 31765920, 35736660, 47648880, 57178656, 71473320, 95297760, 142946640, 285893280]

約数ペア:

[(1, 285893280), (2, 142946640), (3, 95297760), (4, 71473320), (5, 57178656), (6, 47648880), (8, 35736660), (9, 31765920), (10, 28589328), (12, 23824440), (15, 19059552), (16, 17868330), (18, 15882960), (20, 14294664), (24, 11912220), (27, 10588640), (30, 9529776), (32, 8934165), (36, 7941480), (40, 7147332), (45, 6353184), (48, 5956110), (54, 5294320), (60, 4764888), (72, 3970740), (80, 3573666), (90, 3176592), (96, 2978055), (108, 2647160), (120, 2382444), (135, 2117728), (144, 1985370), (160, 1786833), (180, 1588296), (216, 1323580), (240, 1191222), (270, 1058864), (288, 992685), (360, 794148), (432, 661790), (480, 595611), (540, 529432), (720, 397074), (864, 330895), (1080, 264716), (1440, 198537), (2160, 132358), (4320, 66179)]