86176440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11399}}^1$

素因数の和:11426

約数の個数: 128

約数和(自身を含む): 328320000

約数和(自身を除く): 242143560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 11399, 22798, 34197, 45596, 56995, 68394, 79793, 91192, 102591, 113990, 136788, 159586, 170985, 205182, 227980, 239379, 273576, 307773, 319172, 341970, 398965, 410364, 455960, 478758, 512955, 615546, 638344, 683940, 718137, 797930, 820728, 957516, 1025910, 1196895, 1231092, 1367880, 1436274, 1538865, 1595860, 1915032, 2051820, 2154411, 2393790, 2462184, 2872548, 3077730, 3191720, 3590685, 4103640, 4308822, 4787580, 5745096, 6155460, 7181370, 8617644, 9575160, 10772055, 12310920, 14362740, 17235288, 21544110, 28725480, 43088220, 86176440]

約数ペア:

[(1, 86176440), (2, 43088220), (3, 28725480), (4, 21544110), (5, 17235288), (6, 14362740), (7, 12310920), (8, 10772055), (9, 9575160), (10, 8617644), (12, 7181370), (14, 6155460), (15, 5745096), (18, 4787580), (20, 4308822), (21, 4103640), (24, 3590685), (27, 3191720), (28, 3077730), (30, 2872548), (35, 2462184), (36, 2393790), (40, 2154411), (42, 2051820), (45, 1915032), (54, 1595860), (56, 1538865), (60, 1436274), (63, 1367880), (70, 1231092), (72, 1196895), (84, 1025910), (90, 957516), (105, 820728), (108, 797930), (120, 718137), (126, 683940), (135, 638344), (140, 615546), (168, 512955), (180, 478758), (189, 455960), (210, 410364), (216, 398965), (252, 341970), (270, 319172), (280, 307773), (315, 273576), (360, 239379), (378, 227980), (420, 205182), (504, 170985), (540, 159586), (630, 136788), (756, 113990), (840, 102591), (945, 91192), (1080, 79793), (1260, 68394), (1512, 56995), (1890, 45596), (2520, 34197), (3780, 22798), (7560, 11399)]