154552680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5881}}^1$

素因数の和:5971

約数の個数: 96

約数和(自身を含む): 509263560

約数和(自身を除く): 354710880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 4380, 5256, 5881, 6570, 8760, 11762, 13140, 17643, 23524, 26280, 29405, 35286, 47048, 52929, 58810, 70572, 88215, 105858, 117620, 141144, 176430, 211716, 235240, 264645, 352860, 423432, 429313, 529290, 705720, 858626, 1058580, 1287939, 1717252, 2117160, 2146565, 2575878, 3434504, 3863817, 4293130, 5151756, 6439695, 7727634, 8586260, 10303512, 12879390, 15455268, 17172520, 19319085, 25758780, 30910536, 38638170, 51517560, 77276340, 154552680]

約数ペア:

[(1, 154552680), (2, 77276340), (3, 51517560), (4, 38638170), (5, 30910536), (6, 25758780), (8, 19319085), (9, 17172520), (10, 15455268), (12, 12879390), (15, 10303512), (18, 8586260), (20, 7727634), (24, 6439695), (30, 5151756), (36, 4293130), (40, 3863817), (45, 3434504), (60, 2575878), (72, 2146565), (73, 2117160), (90, 1717252), (120, 1287939), (146, 1058580), (180, 858626), (219, 705720), (292, 529290), (360, 429313), (365, 423432), (438, 352860), (584, 264645), (657, 235240), (730, 211716), (876, 176430), (1095, 141144), (1314, 117620), (1460, 105858), (1752, 88215), (2190, 70572), (2628, 58810), (2920, 52929), (3285, 47048), (4380, 35286), (5256, 29405), (5881, 26280), (6570, 23524), (8760, 17643), (11762, 13140)]