199048080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10771}}^1$

素因数の和:10805

約数の個数: 160

約数和(自身を含む): 769379328

約数和(自身を除く): 570331248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 10771, 18480, 21542, 32313, 43084, 53855, 64626, 75397, 86168, 107710, 118481, 129252, 150794, 161565, 172336, 215420, 226191, 236962, 258504, 301588, 323130, 355443, 376985, 430840, 452382, 473924, 517008, 592405, 603176, 646260, 710886, 753970, 829367, 861680, 904764, 947848, 1130955, 1184810, 1206352, 1292520, 1421772, 1507940, 1658734, 1777215, 1809528, 1895696, 2261910, 2369620, 2488101, 2585040, 2843544, 3015880, 3317468, 3554430, 3619056, 4146835, 4523820, 4739240, 4976202, 5687088, 6031760, 6634936, 7108860, 8293670, 9047640, 9478480, 9952404, 12440505, 13269872, 14217720, 16587340, 18095280, 19904808, 24881010, 28435440, 33174680, 39809616, 49762020, 66349360, 99524040, 199048080]

約数ペア:

[(1, 199048080), (2, 99524040), (3, 66349360), (4, 49762020), (5, 39809616), (6, 33174680), (7, 28435440), (8, 24881010), (10, 19904808), (11, 18095280), (12, 16587340), (14, 14217720), (15, 13269872), (16, 12440505), (20, 9952404), (21, 9478480), (22, 9047640), (24, 8293670), (28, 7108860), (30, 6634936), (33, 6031760), (35, 5687088), (40, 4976202), (42, 4739240), (44, 4523820), (48, 4146835), (55, 3619056), (56, 3554430), (60, 3317468), (66, 3015880), (70, 2843544), (77, 2585040), (80, 2488101), (84, 2369620), (88, 2261910), (105, 1895696), (110, 1809528), (112, 1777215), (120, 1658734), (132, 1507940), (140, 1421772), (154, 1292520), (165, 1206352), (168, 1184810), (176, 1130955), (210, 947848), (220, 904764), (231, 861680), (240, 829367), (264, 753970), (280, 710886), (308, 646260), (330, 603176), (336, 592405), (385, 517008), (420, 473924), (440, 452382), (462, 430840), (528, 376985), (560, 355443), (616, 323130), (660, 301588), (770, 258504), (840, 236962), (880, 226191), (924, 215420), (1155, 172336), (1232, 161565), (1320, 150794), (1540, 129252), (1680, 118481), (1848, 107710), (2310, 86168), (2640, 75397), (3080, 64626), (3696, 53855), (4620, 43084), (6160, 32313), (9240, 21542), (10771, 18480)]