15206989104

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{659}}^1\times {\mathrm{839}}^1$

素因数の和:1703

約数の個数: 120

約数和(自身を含む): 42897254400

約数和(自身を除く): 27690265296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 659, 764, 839, 1146, 1318, 1528, 1678, 1719, 1977, 2292, 2517, 2636, 3056, 3356, 3438, 3954, 4584, 5034, 5272, 5931, 6712, 6876, 7551, 7908, 9168, 10068, 10544, 11862, 13424, 13752, 15102, 15816, 20136, 23724, 27504, 30204, 31632, 40272, 47448, 60408, 94896, 120816, 125869, 160249, 251738, 320498, 377607, 480747, 503476, 552901, 640996, 755214, 961494, 1006952, 1105802, 1132821, 1281992, 1442241, 1510428, 1658703, 1922988, 2013904, 2211604, 2265642, 2563984, 2884482, 3020856, 3317406, 3845976, 4423208, 4531284, 4976109, 5768964, 6041712, 6634812, 7691952, 8846416, 9062568, 9952218, 11537928, 13269624, 18125136, 19904436, 23075856, 26539248, 39808872, 79617744, 105604091, 211208182, 316812273, 422416364, 633624546, 844832728, 950436819, 1267249092, 1689665456, 1900873638, 2534498184, 3801747276, 5068996368, 7603494552, 15206989104]

約数ペア:

[(1, 15206989104), (2, 7603494552), (3, 5068996368), (4, 3801747276), (6, 2534498184), (8, 1900873638), (9, 1689665456), (12, 1267249092), (16, 950436819), (18, 844832728), (24, 633624546), (36, 422416364), (48, 316812273), (72, 211208182), (144, 105604091), (191, 79617744), (382, 39808872), (573, 26539248), (659, 23075856), (764, 19904436), (839, 18125136), (1146, 13269624), (1318, 11537928), (1528, 9952218), (1678, 9062568), (1719, 8846416), (1977, 7691952), (2292, 6634812), (2517, 6041712), (2636, 5768964), (3056, 4976109), (3356, 4531284), (3438, 4423208), (3954, 3845976), (4584, 3317406), (5034, 3020856), (5272, 2884482), (5931, 2563984), (6712, 2265642), (6876, 2211604), (7551, 2013904), (7908, 1922988), (9168, 1658703), (10068, 1510428), (10544, 1442241), (11862, 1281992), (13424, 1132821), (13752, 1105802), (15102, 1006952), (15816, 961494), (20136, 755214), (23724, 640996), (27504, 552901), (30204, 503476), (31632, 480747), (40272, 377607), (47448, 320498), (60408, 251738), (94896, 160249), (120816, 125869)]