1591171080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 4844689920

約数和(自身を除く): 3253518840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 271, 339, 433, 452, 542, 565, 678, 813, 866, 904, 1084, 1130, 1299, 1355, 1356, 1626, 1695, 1732, 2165, 2168, 2260, 2598, 2710, 2712, 3252, 3390, 3464, 4065, 4330, 4520, 5196, 5420, 6495, 6504, 6780, 8130, 8660, 10392, 10840, 12990, 13560, 16260, 17320, 25980, 30623, 32520, 48929, 51960, 61246, 91869, 97858, 117343, 122492, 146787, 153115, 183738, 195716, 234686, 244645, 244984, 293574, 306230, 352029, 367476, 391432, 459345, 469372, 489290, 586715, 587148, 612460, 704058, 733935, 734952, 918690, 938744, 978580, 1173430, 1174296, 1224920, 1408116, 1467870, 1760145, 1837380, 1957160, 2346860, 2816232, 2935740, 3520290, 3674760, 4693720, 5871480, 7040580, 13259759, 14081160, 26519518, 39779277, 53039036, 66298795, 79558554, 106078072, 132597590, 159117108, 198896385, 265195180, 318234216, 397792770, 530390360, 795585540, 1591171080]

約数ペア:

[(1, 1591171080), (2, 795585540), (3, 530390360), (4, 397792770), (5, 318234216), (6, 265195180), (8, 198896385), (10, 159117108), (12, 132597590), (15, 106078072), (20, 79558554), (24, 66298795), (30, 53039036), (40, 39779277), (60, 26519518), (113, 14081160), (120, 13259759), (226, 7040580), (271, 5871480), (339, 4693720), (433, 3674760), (452, 3520290), (542, 2935740), (565, 2816232), (678, 2346860), (813, 1957160), (866, 1837380), (904, 1760145), (1084, 1467870), (1130, 1408116), (1299, 1224920), (1355, 1174296), (1356, 1173430), (1626, 978580), (1695, 938744), (1732, 918690), (2165, 734952), (2168, 733935), (2260, 704058), (2598, 612460), (2710, 587148), (2712, 586715), (3252, 489290), (3390, 469372), (3464, 459345), (4065, 391432), (4330, 367476), (4520, 352029), (5196, 306230), (5420, 293574), (6495, 244984), (6504, 244645), (6780, 234686), (8130, 195716), (8660, 183738), (10392, 153115), (10840, 146787), (12990, 122492), (13560, 117343), (16260, 97858), (17320, 91869), (25980, 61246), (30623, 51960), (32520, 48929)]