2071711440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5653}}^1$

素因数の和:6181

約数の個数: 120

約数和(自身を含む): 6972399720

約数和(自身を除く): 4900688280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 509, 720, 1018, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 5653, 6108, 7635, 8144, 9162, 10180, 11306, 12216, 15270, 16959, 18324, 20360, 22612, 22905, 24432, 28265, 30540, 33918, 36648, 40720, 45224, 45810, 50877, 56530, 61080, 67836, 73296, 84795, 90448, 91620, 101754, 113060, 122160, 135672, 169590, 183240, 203508, 226120, 254385, 271344, 339180, 366480, 407016, 452240, 508770, 678360, 814032, 1017540, 1356720, 2035080, 2877377, 4070160, 5754754, 8632131, 11509508, 14386885, 17264262, 23019016, 25896393, 28773770, 34528524, 43160655, 46038032, 51792786, 57547540, 69057048, 86321310, 103585572, 115095080, 129481965, 138114096, 172642620, 207171144, 230190160, 258963930, 345285240, 414342288, 517927860, 690570480, 1035855720, 2071711440]

約数ペア:

[(1, 2071711440), (2, 1035855720), (3, 690570480), (4, 517927860), (5, 414342288), (6, 345285240), (8, 258963930), (9, 230190160), (10, 207171144), (12, 172642620), (15, 138114096), (16, 129481965), (18, 115095080), (20, 103585572), (24, 86321310), (30, 69057048), (36, 57547540), (40, 51792786), (45, 46038032), (48, 43160655), (60, 34528524), (72, 28773770), (80, 25896393), (90, 23019016), (120, 17264262), (144, 14386885), (180, 11509508), (240, 8632131), (360, 5754754), (509, 4070160), (720, 2877377), (1018, 2035080), (1527, 1356720), (2036, 1017540), (2545, 814032), (3054, 678360), (4072, 508770), (4581, 452240), (5090, 407016), (5653, 366480), (6108, 339180), (7635, 271344), (8144, 254385), (9162, 226120), (10180, 203508), (11306, 183240), (12216, 169590), (15270, 135672), (16959, 122160), (18324, 113060), (20360, 101754), (22612, 91620), (22905, 90448), (24432, 84795), (28265, 73296), (30540, 67836), (33918, 61080), (36648, 56530), (40720, 50877), (45224, 45810)]