26540802360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{643}}^1\times {\mathrm{38219}}^1$

素因数の和:38882

約数の個数: 128

約数和(自身を含む): 88609248000

約数和(自身を除く): 62068445640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 643, 1080, 1286, 1929, 2572, 3215, 3858, 5144, 5787, 6430, 7716, 9645, 11574, 12860, 15432, 17361, 19290, 23148, 25720, 28935, 34722, 38219, 38580, 46296, 57870, 69444, 76438, 77160, 86805, 114657, 115740, 138888, 152876, 173610, 191095, 229314, 231480, 305752, 343971, 347220, 382190, 458628, 573285, 687942, 694440, 764380, 917256, 1031913, 1146570, 1375884, 1528760, 1719855, 2063826, 2293140, 2751768, 3439710, 4127652, 4586280, 5159565, 6879420, 8255304, 10319130, 13758840, 20638260, 24574817, 41276520, 49149634, 73724451, 98299268, 122874085, 147448902, 196598536, 221173353, 245748170, 294897804, 368622255, 442346706, 491496340, 589795608, 663520059, 737244510, 884693412, 982992680, 1105866765, 1327040118, 1474489020, 1769386824, 2211733530, 2654080236, 2948978040, 3317600295, 4423467060, 5308160472, 6635200590, 8846934120, 13270401180, 26540802360]

約数ペア:

[(1, 26540802360), (2, 13270401180), (3, 8846934120), (4, 6635200590), (5, 5308160472), (6, 4423467060), (8, 3317600295), (9, 2948978040), (10, 2654080236), (12, 2211733530), (15, 1769386824), (18, 1474489020), (20, 1327040118), (24, 1105866765), (27, 982992680), (30, 884693412), (36, 737244510), (40, 663520059), (45, 589795608), (54, 491496340), (60, 442346706), (72, 368622255), (90, 294897804), (108, 245748170), (120, 221173353), (135, 196598536), (180, 147448902), (216, 122874085), (270, 98299268), (360, 73724451), (540, 49149634), (643, 41276520), (1080, 24574817), (1286, 20638260), (1929, 13758840), (2572, 10319130), (3215, 8255304), (3858, 6879420), (5144, 5159565), (5787, 4586280), (6430, 4127652), (7716, 3439710), (9645, 2751768), (11574, 2293140), (12860, 2063826), (15432, 1719855), (17361, 1528760), (19290, 1375884), (23148, 1146570), (25720, 1031913), (28935, 917256), (34722, 764380), (38219, 694440), (38580, 687942), (46296, 573285), (57870, 458628), (69444, 382190), (76438, 347220), (77160, 343971), (86805, 305752), (114657, 231480), (115740, 229314), (138888, 191095), (152876, 173610)]