4250382720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71411}}^1$

素因数の和:71464

約数の個数: 128

約数和(自身を含む): 13985326080

約数和(自身を除く): 9734943360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 71411, 142822, 214233, 285644, 357055, 428466, 571288, 714110, 856932, 1071165, 1142576, 1428220, 1713864, 2142330, 2213741, 2285152, 2856440, 3427728, 4284660, 4427482, 4570304, 5712880, 6641223, 6855456, 8569320, 8854964, 9140608, 11068705, 11425760, 13282446, 13710912, 17138640, 17709928, 22137410, 22851520, 26564892, 27421824, 33206115, 34277280, 35419856, 44274820, 45703040, 53129784, 66412230, 68554560, 70839712, 88549640, 106259568, 132824460, 137109120, 141679424, 177099280, 212519136, 265648920, 283358848, 354198560, 425038272, 531297840, 708397120, 850076544, 1062595680, 1416794240, 2125191360, 4250382720]

約数ペア:

[(1, 4250382720), (2, 2125191360), (3, 1416794240), (4, 1062595680), (5, 850076544), (6, 708397120), (8, 531297840), (10, 425038272), (12, 354198560), (15, 283358848), (16, 265648920), (20, 212519136), (24, 177099280), (30, 141679424), (31, 137109120), (32, 132824460), (40, 106259568), (48, 88549640), (60, 70839712), (62, 68554560), (64, 66412230), (80, 53129784), (93, 45703040), (96, 44274820), (120, 35419856), (124, 34277280), (128, 33206115), (155, 27421824), (160, 26564892), (186, 22851520), (192, 22137410), (240, 17709928), (248, 17138640), (310, 13710912), (320, 13282446), (372, 11425760), (384, 11068705), (465, 9140608), (480, 8854964), (496, 8569320), (620, 6855456), (640, 6641223), (744, 5712880), (930, 4570304), (960, 4427482), (992, 4284660), (1240, 3427728), (1488, 2856440), (1860, 2285152), (1920, 2213741), (1984, 2142330), (2480, 1713864), (2976, 1428220), (3720, 1142576), (3968, 1071165), (4960, 856932), (5952, 714110), (7440, 571288), (9920, 428466), (11904, 357055), (14880, 285644), (19840, 214233), (29760, 142822), (59520, 71411)]