111876120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1550

約数の個数: 128

約数和(自身を含む): 378432000

約数和(自身を除く): 266555880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1459, 1704, 1917, 2130, 2556, 2840, 2918, 3195, 3834, 4260, 4377, 5112, 5836, 6390, 7295, 7668, 8520, 8754, 9585, 11672, 12780, 13131, 14590, 15336, 17508, 19170, 21885, 25560, 26262, 29180, 35016, 38340, 39393, 43770, 52524, 58360, 65655, 76680, 78786, 87540, 103589, 105048, 131310, 157572, 175080, 196965, 207178, 262620, 310767, 315144, 393930, 414356, 517945, 525240, 621534, 787860, 828712, 932301, 1035890, 1243068, 1553835, 1575720, 1864602, 2071780, 2486136, 2796903, 3107670, 3729204, 4143560, 4661505, 5593806, 6215340, 7458408, 9323010, 11187612, 12430680, 13984515, 18646020, 22375224, 27969030, 37292040, 55938060, 111876120]

約数ペア:

[(1, 111876120), (2, 55938060), (3, 37292040), (4, 27969030), (5, 22375224), (6, 18646020), (8, 13984515), (9, 12430680), (10, 11187612), (12, 9323010), (15, 7458408), (18, 6215340), (20, 5593806), (24, 4661505), (27, 4143560), (30, 3729204), (36, 3107670), (40, 2796903), (45, 2486136), (54, 2071780), (60, 1864602), (71, 1575720), (72, 1553835), (90, 1243068), (108, 1035890), (120, 932301), (135, 828712), (142, 787860), (180, 621534), (213, 525240), (216, 517945), (270, 414356), (284, 393930), (355, 315144), (360, 310767), (426, 262620), (540, 207178), (568, 196965), (639, 175080), (710, 157572), (852, 131310), (1065, 105048), (1080, 103589), (1278, 87540), (1420, 78786), (1459, 76680), (1704, 65655), (1917, 58360), (2130, 52524), (2556, 43770), (2840, 39393), (2918, 38340), (3195, 35016), (3834, 29180), (4260, 26262), (4377, 25560), (5112, 21885), (5836, 19170), (6390, 17508), (7295, 15336), (7668, 14590), (8520, 13131), (8754, 12780), (9585, 11672)]